REJURAN Turnover Ampoule Review

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REJURAN Turnover Ampoule Review: Is This Korean Clinic Favorite Worth It?

By Kathijo Skincare | Updated October 2026 | 8 min read

REJURAN Turnover Ampoule, c-PDRN® Face Serum, 1.01 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN Turnover Ampoule, c-PDRN® Face Serum, 1.69 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN® c-PDRN® Korean Skin Care Bundle – Turnover Ampoule Serum (1.01 fl oz) & Nutritive Cream (1.69 fl oz) with Salmon DNA for Firming, Hydrating & Youthful Radiant Skin

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN Turnover Ampoule, c-PDRN® Face Serum, 0.33 fl oz Travel Size

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN Nutritive Cream, c-PDRN® Rich Hydrating Moisturizer 1.69 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN™ Anti-Aging Ampoule Duo – Turnover + Dual Effect c-PDRN® Serums for Deep Rejuvenation, Firmness, Hydration & Radiant Skin (2 × 1.01 fl oz)

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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REJURAN Turnover Mask, c-PDRN® Face Mask, 5ea x 1.35 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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If you have spent any time on K-beauty forums or skincare TikTok, you have almost certainly come across PDRN (Polydeoxyribonucleotide) — the salmon-DNA-derived ingredient that Korean dermatology clinics have been injecting into patients’ faces for years. REJURAN brought that same technology into a topical ampoule, and the skincare community has been obsessed ever since.

In this in-depth REJURAN Turnover Ampoule review, I will break down exactly what PDRN does at the skin level, how it is meant to fit into a routine, and whether it suits your skincare goals for your skincare goals.

REJURAN Turnover Ampoule, c-PDRN® Face Serum, 1.01 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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Three picks to know: REJURAN Turnover Ampoule for daily hydration and texture, REJURAN Dual Effect Ampoule for the firmness-focused sister formula, and the medicube PDRN Pink Peptide Serum as the lower-cost alternative with a peptide complex.

REJURAN Turnover Ampoule vs Dual Effect vs Recover: Which Rejuran Ampoule Is Right for You?

Rejuran sells several ampoules that look alike on a shelf. This table covers the ones that appear on this page, based on the maker’s names and independent reviewer write-ups. Check the label of whichever you buy, because formulas can change.

Reviewers note that Turnover and Dual Effect cost within a few dollars of each other, so choose by concern, not by price: Turnover for glow and smoothness, Dual Effect for a firmer-looking finish.

What Is REJURAN and Why Does It Matter?

REJURAN is a South Korean biotech brand born from the same science powering professional Rejuran Healer skin booster injections — a treatment popular across Korean dermatology clinics that uses PDRN (salmon DNA fragments) to stimulate skin regeneration at a cellular level. The Turnover Ampoule is REJURAN’s flagship at-home product, designed as an at-home product inspired by clinic skin boosters. Topical results are not equivalent to injectable treatments.

What sets this brand apart: REJURAN is manufactured by PharmaResearch, the same biotech company that produces the injectable Rejuran Healer used by dermatologists globally. Research on PDRN comes mainly from injectable and medical contexts, and evidence for topical use is more limited.

REJURAN Turnover Ampoule Ingredients: The Full INCI List Explained

Here is the ingredient list for the REJURAN Turnover Ampoule in label order, as published by an independent reviewer. Always compare with the box in your hands, since makers can update formulas.

Water, Aloe Barbadensis Leaf Juice, Butylene Glycol, PEG-6, Rubus Fruticosus (Blackberry) Leaf Extract, Glycerin, Niacinamide, Glycyrrhiza Glabra (Licorice) Root Extract, Calendula Officinalis Flower Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Morus Nigra (Mulberry) Fruit Extract, Sodium Hyaluronate, Hydrolyzed DNA, Tocopheryl Acetate, Xanthan Gum, Carbomer, Caprylyl Glycol, Polysorbate 20, Hexylene Glycol, Phenoxyethanol, Benzyl Alcohol, (-)-Alpha-Bisabolol, Adenosine, Arbutin, Ethylhexylglycerin.

Three things stand out. First, there is no fragrance, essential oil or retinoid, which is why many people with reactive skin consider it. Second, arbutin and licorice are brightening ingredients, so the visible “glow” over weeks may come as much from niacinamide, arbutin and hydration as from PDRN. Third, benzyl alcohol is a preservative, so the serum is not strictly “alcohol-free” on the ingredient list, even though it contains no drying ethanol.

Is the REJURAN Turnover Ampoule a PDRN serum?

Yes. The label lists Hydrolyzed DNA, which is how the c-PDRN ingredient appears, and the maker states 0.5%. That does not make it equal to PDRN skin boosters given in a clinic. Topical PDRN is a cosmetic ingredient with emerging evidence, so judge the serum by how it feels and looks over several weeks.

How good is REJURAN Turnover Ampoule really?

Reviewers describe a clear, odorless, quick-absorbing serum that leaves skin soft and hydrated, with tone and texture changes appearing gradually. The common criticisms are the premium price and expectations that run ahead of the evidence. If you want something dramatic, a serum alone will not deliver it.

Key Ingredients Breakdown

PDRN (Polydeoxyribonucleotide)

The hero ingredient. PDRN is extracted from salmon sperm DNA and is described in research as acting on adenosine A2A receptors, which are linked to tissue repair and anti-inflammatory activity. Applied topically, it is marketed as a skin-conditioning ingredient; the evidence for topical effects is more limited than for injections.

Niacinamide

A popular multitasker that is commonly used to help with post-acne marks, the skin barrier, the look of pores, and general calming. It is a common partner for PDRN in K-beauty formulas.

Adenosine

A naturally occurring compound that supports ATP production in skin cells, helping smooth fine lines and improve elasticity over time. Adenosine is a widely used anti-wrinkle ingredient in K-beauty and generally well tolerated.

Hydrating and Soothing Support

Published ingredient lists show humectants and soothing plant-derived ingredients alongside the actives (check the label of your bottle for the exact list, as it can change between batches).

Texture, Application and Scent

The ampoule has a watery-gel consistency — lightweight, fast-absorbing, and non-greasy. It is designed to layer under moisturizer and SPF. The brand describes it as fragrance-free; if your skin is reactive or recently treated, patch test first and follow your provider’s advice.

Application is straightforward: after cleansing and toning, dispense 2–3 drops and press gently into skin. No rubbing needed — the formula absorbs within seconds.

A Realistic Timeline

PDRN works cumulatively. Here is what to expect based on ingredient science and community experience:

• Weeks 1–2: Skin may feel smoother and look slightly more radiant.
• Weeks 3–4: Some people notice calmer-looking skin and softer fine lines.
• Month 2+: Changes in firmness and tone, if they occur, build gradually; results vary by person.

This ampoule is aimed at anti-aging concerns, post-inflammatory hyperpigmentation (PIH), and dull or uneven tone. If you are recovering from a peel or laser session, follow your provider’s aftercare advice before adding new products.

Pros and Cons

Can You Use REJURAN Turnover Ampoule With Retinol? A Safe Way to Combine Them

You can use both, but not layered in the same step if your skin is sensitive. The ampoule has no retinoid, so there is no direct conflict, but stacking a vitamin A product with an ampoule that also contains arbutin and licorice can add up for reactive skin. Use this simple plan.

1. Alternate nights. Retinol on one evening, the ampoule on the next. Use the ampoule every morning and evening if you like, as long as retinol nights are separate.
2. Or split by time of day. The ampoule in the morning under sunscreen, retinol at night over a thin moisturizer.
3. Introduce one change at a time. If you add the ampoule, wait two weeks before raising your retinol frequency.
4. Stop if irritation builds. Stinging, flaking or redness that lasts more than a day means you should drop back and speak with a dermatologist.

Retinoids are not recommended during pregnancy, so skip that part of this plan if it applies to you.

Can I use REJURAN ampoule in the morning?

Yes. The maker’s use is twice a day. In the morning, apply it after toner and before moisturizer and sunscreen. Because the serum contains brightening ingredients, daily broad-spectrum sunscreen matters for any benefit to last.

Is REJURAN Turnover Ampoule Suitable for Sensitive Skin and Eczema?

It is often described as gentle, because it has no fragrance or essential oils and no strong acids. That is not the same as being safe for every sensitive skin type. The label lists several plant extracts (licorice, calendula, blueberry, mulberry, blackberry), arbutin and preservatives such as phenoxyethanol and benzyl alcohol. Any of these can bother someone with allergies.

• Patch-test: apply a drop behind the ear or on the inner forearm twice a day for three days.
• Active eczema or broken skin: do not apply serums to inflamed or broken skin. Ask your dermatologist whether this product is appropriate.
• Rosacea: introduce it every other day first; stop if flushing increases.
• After in-clinic procedures: follow your clinician’s aftercare instructions before using any serum.

How to Layer It in Your Routine

1. Gentle cleanser
2. Hydrating toner or essence
3. REJURAN Turnover Ampoule — 2–3 drops, morning and/or evening
4. Moisturizer (ceramide-based for winter; gel cream for summer)
5. SPF 30+ (morning only)

Avoid layering directly with high-percentage AHAs or BHAs in the same step. Use exfoliating acids on alternate evenings to prevent irritation and maximize each ingredient’s benefit.

Best Alternatives to REJURAN Turnover Ampoule: PDRN Serums by Budget

If the REJURAN price stretches your budget, or you want a different texture, these four are the closest on-intent alternatives. Specs come from the maker’s or retailer’s published lists; formulas vary by region, so check your bottle.

medicube PDRN Pink Peptide Serum — Best for a budget PDRN trial

medicube PDRN Pink Peptide Serum with Salmon DNA, Firmer, Even-Looking Skin

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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• Salmon-derived PDRN listed as Sodium DNA; retailers state 1% (10,000 ppm)
• Niacinamide and a five-type peptide complex
• Pink tint comes from vitamin B12 per at least one retailer list
• 30 ml bottle
• Ingredient lists differ between the Korean and international versions, so check the box

Pros: low entry price; lightweight; more peptides than the REJURAN ampoule.

• Higher stated PDRN percentage than REJURAN
• Peptide complex adds firming-look ingredients
• Easy to layer under moisturizer

Cons: lists disagree across versions; salmon-derived, so not vegan.

Skip it if you want a botanical-extract formula without peptides, or you avoid animal-derived ingredients.

VT Cosmetics PDRN 100 Essence — Best plant-based PDRN option

VT COSMETICS PDRN 100 Essence, Intensive Glow Serum, 1.01 fl. Oz.

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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• PDRN stated at 100,000 ppm, derived from wild ginseng root rather than salmon, per retailers
• Ceramide complex with five ceramides, plus niacinamide, adenosine, squalane and panthenol
• Fragrance-free, 30 ml
• Emulsion texture with oils (isopropyl myristate, sunflower seed oil), so it feels richer than REJURAN
• Vegan claims conflict between retailers, so confirm on the label

Pros: ceramides for barrier support; fragrance-free; very high stated PDRN level.

• Barrier-friendly ceramide mix
• Richer finish for dry skin
• Plant-derived PDRN claim

Cons: contains oils and an emulsifier system that can feel heavy on oily skin; vegan status unclear.

Skip it if your skin is oily or congestion-prone.

Anua PDRN Hyaluronic Acid Capsule 100 Serum — Best for a hydration-first routine

Anua PDRN Hyaluronic Acid Capsule 100 Serum, 1.01 fl.oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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• Sodium DNA (salmon) with 11 types of hyaluronic acid
• Niacinamide, glutathione, hydrolyzed collagen and adenosine on the list
• Capsule delivery system, per the brand
• No artificial fragrance; 30 ml
• Turmeric and neem-family extracts on the list, so patch-test if you react to botanicals

Pros: strong hydration focus; fragrance-free; reasonable cost.

• Several forms of hyaluronic acid
• Light, watery feel
• Pairs well with a ceramide moisturizer

Cons: PDRN amount is low or not clearly stated; botanical extracts may bother reactive skin.

Skip it if PDRN percentage is your main reason for buying.

REJURAN Pore Tightening Ampoule — Best REJURAN for oily or combination skin

REJURAN Pore Tightening Ampoule, PDRx 5% & c-PDRN® 0.5%, 1.01 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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• c-PDRN 0.5% plus PDRx 5%, per the product name
• 30 ml (1.01 fl oz) bottle
• Aimed at the look of enlarged pores, not firmness
• Same brand heritage as the Turnover Ampoule
• Check the label for the full ingredient list before buying, since I could not verify it

Pros: same brand; targets a different concern from Turnover.

• Useful for combination skin
• Lower price tier than the larger Turnover bottle
• Fits alongside a sunscreen routine

Cons: a niche concern; evidence for pore-appearance claims is limited.

Skip it if pores are not a priority.

How It Compares to Other PDRN Products

REJURAN Ampoule vs Clinic Rejuran Healer: What a Serum Can and Cannot Do

REJURAN is a brand name that covers both a clinic injectable and at-home skincare, which causes constant confusion. The table separates them so your expectations match what you buy.

If you are thinking about the clinic route, a dermatologist or licensed provider can explain risks and suitability for your skin. A serum is not a substitute and should not be sold to you as one.

REJURAN Turnover Ampoule Morning and Night Routine Examples

Use these as templates, not rules. Start with the simplest version and add steps one at a time.

Simple routine for dry or sensitive skin

1. Morning: gentle cleanser, REJURAN Turnover Ampoule (2-3 drops), ceramide moisturizer, broad-spectrum SPF 30 or higher.
2. Night: cleanser, ampoule, richer moisturizer.

Routine for combination or oily skin

1. Morning: cleanser, hydrating toner, ampoule, gel moisturizer, SPF.
2. Night: cleanser, ampoule on non-exfoliation nights, gel cream.

Routine with an exfoliating acid

1. Acid nights (once or twice a week): cleanser, acid, moisturizer. Skip the ampoule if skin feels sensitive.
2. Other nights: cleanser, ampoule, moisturizer.

With vitamin C, many people use vitamin C in the morning and the ampoule at night to keep each step simple. Niacinamide is already in the ampoule, so a second high-percentage niacinamide serum is usually unnecessary.

Who Should Skip the REJURAN Turnover Ampoule?

• Anyone who is pregnant or breastfeeding unless a doctor approves; the label lists arbutin.
• People with fish or salmon allergies: the PDRN is salmon-derived, so ask an allergist before use.
• Vegans: the PDRN is animal-derived.
• People with active eczema, dermatitis or open skin: do not apply until a dermatologist says it is suitable.
• Anyone who reacted to licorice, calendula or other plant extracts listed in the INCI.
• Buyers expecting clinic results: a topical will not match a procedure.

How to Spot a Genuine REJURAN Ampoule and Store It Properly

Popular Korean skincare is copied often, so buy from the brand’s official storefront or a seller that clearly names the brand as the seller. Check that the box and bottle carry the same batch information, that the printing is crisp, and that the dropper and cap fit snugly. A price far below other listings is a warning sign.

• Storage: keep the bottle capped, in a cool place away from direct sunlight and heat.
• Dropper hygiene: do not let the dropper touch your face, and wipe it after use.
• After opening: follow the open-jar symbol on the package for the recommended period in months.
• Discard if the serum changes color or smell, or if irritation appears.

REJURAN Turnover Ampoule Myths vs Reality

• Myth: it works like a retinoid. Reality: there is no retinoid on the label.
• Myth: the PDRN is the only reason for the glow. Reality: niacinamide, arbutin, adenosine and hydration contribute too.
• Myth: more drops mean faster results. Reality: two or three drops cover the face; extra just wastes product and can feel sticky.
• Myth: it replaces sunscreen. Reality: brightening ingredients do the most when paired with daily SPF.
• Myth: it is risk-free for all sensitive skin. Reality: patch-test every new serum.

Final Verdict

The REJURAN Turnover Ampoule is a well-known name in K-beauty PDRN skincare. If you are interested in anti-aging or skin conditioning and are curious about PDRN but want a non-invasive route, it is one of the better-known topical options. Topical results are modest compared with clinic treatments.

It sits in the premium price tier, so it suits people who plan to use it consistently for several weeks. Pair it with daily sunscreen and realistic expectations.

REJURAN Dual Effect Ampoule, DOT DUAL c-PDRN® Face Serum, 1.01 fl oz

Included for 'REJURAN Turnover Ampoule Review' as a representative home product in this roundup; selection reflects the product set returned for this topic.

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How We Chose These Serums

This update is research-based. I compared the maker’s product information, published ingredient lists and independent reviewer write-ups. It is not a lab study and it does not measure anything on skin. When two sources disagreed on an ingredient order or percentage, I said so. I chose serums with PDRN as a named ingredient, a 30 ml size and a similar daily-serum job.

Best PDRN Serums by Budget: Under $25, $25-$55 and Over $55

Under $25

medicube PDRN Pink Peptide Serum · 30 ml · 1% PDRN stated · peptides, niacinamide

VT Cosmetics PDRN 100 Essence · 30 ml · plant-based PDRN · five ceramides

What to expect at this tier:

• Higher stated PDRN percentages than the premium brand
• More variation in formula between regions
• Simple packaging, pump or dropper bottles
• Good for trying PDRN before committing

$25-$55

Anua PDRN Hyaluronic Acid Capsule 100 Serum · 30 ml · 11 hyaluronic acids

REJURAN Turnover Ampoule · 30 ml · c-PDRN 0.5% · botanical extracts, niacinamide

REJURAN Pore Tightening Ampoule · 30 ml · PDRx 5% plus c-PDRN 0.5%

What to expect at this tier:

• Brand-level formulation work and published concentration claims
• Glass or dropper packaging
• Gradual changes over 4 to 8 weeks, not days

Over $55

REJURAN Turnover Ampoule 50 ml · REJURAN Dual Effect Ampoule 50 ml · REJURAN Recover Lifting Ampoule single-use vials

What to expect at this tier:

• A brand tied to the clinic injectable name
• Larger bottles or single-use formats
• A higher cost per month for similar daily benefits

Which PDRN Serum Should You Buy? Quick Scenarios

• First time trying PDRN: medicube PDRN Pink Peptide Serum or Anua PDRN Hyaluronic Acid Capsule 100 Serum.
• Dry or sensitive skin: REJURAN Turnover Ampoule or VT Cosmetics PDRN 100 Essence, after a patch test.
• Prefer plant-derived ingredients: VT Cosmetics PDRN 100 Essence; check the label to confirm.
• Firmer-looking finish: REJURAN Dual Effect Ampoule.
• Pregnant or breastfeeding: ask your doctor before using any brightening or botanical serum; the Turnover lists arbutin.

REJURAN Turnover Ampoule: More Questions Answered

Is REJURAN Turnover Ampoule worth it?

It is worth it if you want a gentle daily serum and are fine with a premium price. It is not worth it if you expect injectable-style results from a topical.

Is REJURAN Turnover Ampoule vegan?

No. The PDRN is derived from salmon DNA. If you want a plant-derived option, the VT Cosmetics PDRN 100 Essence is marketed that way; confirm on the label.

Does REJURAN Turnover Ampoule contain retinol?

No. The ingredient list shows no retinol or retinal. Its renewal-style name is marketing, and any benefits come from niacinamide, arbutin, adenosine and hydration.

Is the REJURAN Turnover Ampoule alcohol-free and hypoallergenic?

It has no ethanol, but benzyl alcohol is listed as a preservative, and no product is hypoallergenic for everyone. Patch-test, and check with a dermatologist if you have allergies.

Can I use REJURAN Turnover Ampoule if I am pregnant?

Ask your doctor first. The ingredient list includes arbutin, a brightening ingredient that some people prefer to avoid during pregnancy.

How many drops should I use?

Two to three drops cover the face. Pat it in after toner and before moisturizer.

Turnover or Dual Effect: which should I pick?

Pick Turnover for hydration, glow and smoother texture, and Dual Effect if firmness and barrier support are your priority. Both list 0.5% c-PDRN according to reviewers.

How long does one bottle last?

A 30 ml bottle lasts about 2 to 3 months at twice-daily use.

This guide is for general information and is not medical advice. Ask a dermatologist about skin conditions, pregnancy or allergies.

Frequently Asked Questions

What is PDRN and is it safe for skin?

PDRN (Polydeoxyribonucleotide) is a purified extract from salmon sperm DNA. Topical PDRN is generally well tolerated, but as a salmon-derived ingredient it may not suit everyone, and individual reactions vary. Patch test first and ask a dermatologist if you have allergies.

Is the REJURAN Turnover Ampoule good for sensitive skin?

The brand describes the formula as fragrance-free, but ingredient lists can include preservatives such as phenoxyethanol and benzyl alcohol, so check the label. If you have rosacea, eczema or reactive skin, patch test first and ask your dermatologist.

How long before I see results?

Some people notice smoother texture within a couple of weeks, while changes in firmness or fine lines, if any, take longer. Results vary by person.

Can I use it with retinol?

Yes. Alternate evenings — apply REJURAN on nights you skip retinol, or use the ampoule in the morning and retinol at night. Introduce one active at a time and patch test to check how your skin responds.

Is REJURAN cruelty-free?

REJURAN products are not tested on animals. Note that PDRN is derived from salmon; the brand does not hold a third-party cruelty-free certification at this time.

Can I use it during pregnancy?

Consult your OB-GYN before adding new active ingredients during pregnancy. Some ingredients in the formula, such as arbutin, may also need checking, so always seek professional guidance for prenatal skincare.