REJURAN Turnover Ampoule (c-PDRN)
One of the higher DNA placements in our database: REJURAN's c-PDRN (Hydrolyzed DNA) at 13 of 25, ahead of phenoxyethanol. The 0.5% on Sephora's listing fits.
Check price on Amazon Affiliate link: we may earn a commission at no cost to you. It does not change what we report.- DNA on the label
- 13 of 25
- 1% or less?
- Label can't tell
- PDRN source
- salmon DNA
- Fragrance
- None listed
Where the PDRN sits on the label
- The DNA ingredient on the label: Hydrolyzed DNA (ingredient 13 of 25).
- The DNA is listed before Phenoxyethanol (ingredient 20), so the label alone can't tell you whether it is above or below 1%.
- The brand's own claim: "c-PDRN® 0.5%".
- No fragrance or parfum is listed.
How we read ingredient lists →
Our read
REJURAN's c-PDRN appears on ingredient lists as Hydrolyzed DNA, and the brand says it's hydrolyzed salmon DNA. Here it's thirteenth of twenty-five, before phenoxyethanol at twenty. That doesn't prove it's above 1%, but it's consistent with the 0.5% on Sephora's listing, and it's a more prominent position than most of what we checked.
The rest is a short, soothing formula: aloe, blackberry leaf, niacinamide, licorice and calendula. No fragrance is listed.
Good fit if
Someone who wants salmon-derived PDRN placed reasonably high in a short, fragrance-free ampoule.
Skip it if
You want a PDRN figure confirmed on the brand's own page. REJURAN states one for its Dual Effect Ampoule, not this one.
We have not tested this product on skin. Everything above comes from its published ingredient list and the brand's own claims.
Full ingredient list (25)
- 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 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
Where sources disagree
- The 0.5% figure appears in Sephora's product title. REJURAN's own page gives no number.
Compared in our buying guides
Similar products in the database
Sources
- rejurancosmetics.com: Official US: 25-ingredient INCI, 30mL/50mL, c-PDRN = 'marine-based growth factor', 'highest level of c-PDRN available', no % claim
- incidecoder.com: Identical 25-ingredient list
- rejurancosmetics.com: c-PDRN = 'Hydrolyzed DNA (PolyDeoxyRiboNucleotide, c-PDRN)', hydrolyzed salmon sperm DNA
- amazon.com: Title 'REJURAN Turnover Ampoule, c-PDRN(R) Face Serum, 1.01 fl oz | Original Salmon DNA PDRN Serum...'
- Brand claim: "c-PDRN® 0.5%"
Ingredient lists change when brands reformulate, and regional versions differ. If the list on your box doesn't match this one, the box is right. Tell us at editorial@pdrnguide.com and we'll update it. This page is information, not medical advice. Editorial policy.