Dr.Reju-All Advanced PDRN Copper Peptide Serum
By Nur → Last verified 10/26/2026
Price checked 10/26/2026
At Amazon US; checked 2026-10-26
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What we found
Based on how this product compares to others in the serums category, cross-referenced against retailer listings and market data.
Strengths
- + PDRN disclosed at 1,200 ppm, positioned alongside copper peptide in the INCI
- + GHK-Cu delivered in agar/gellan capsules — a credible stability answer for an oxidation-prone peptide
- + Five further peptides, with panthenol and beta-glucan support
- + $0.83/mL — Mid tier, compares well within the PDRN class
- + Identical INCI across Ulta, YesStyle and Jolse listings
Worth knowing
- - GHK-Cu concentration is stated inconsistently across sources (1,000 ppm vs 1%) — unresolved
- - Contains hinoki and chamomile essential oils — not fragrance-free
- - Brand LC-Ceramide marketing does not appear in this serum's INCI
- - PDRN evidence is still emerging — most data is extrapolated from injectable use
Key ingredients
These are the ingredients Dr.Reju-All highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.
Fragrance: this formula contains added fragrance.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Niacinamide | A form of vitamin B3, one of the most studied ingredients in cosmetic dermatology. | Strengthens the skin barrier by boosting ceramide production, helps even out tone by limiting pigment transfer to skin cells, and can reduce the look of enlarged pores. |
| Panthenol | Pro-vitamin B5, which converts to pantothenic acid once absorbed into skin. | Hydrates as a humectant, supports wound healing, and has anti-inflammatory, soothing effects on irritated skin. |
| PDRN (Sodium DNA) 1 | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
| 200 ppm | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
| Copper Tripeptide-1 | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
| Adenosine | A compound naturally present in skin cells, used in skincare as an anti-aging active. | Recognized by South Korea's MFDS as a functional anti-wrinkle ingredient at 0.04% concentration, based on clinical studies showing measurable fine-line improvement; a real but modest effect, not a retinoid substitute. |
| Beta-Glucan | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
| Sodium Hyaluronate | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
| Hydrolyzed Collagen | A specific active or extract in this formula. | Not yet independently verified against general dermatology sources. |
What the brand says
Dr.Reju-All's own marketing claims, not our own findings.
- PDRN 1,200 ppm with copper peptide (GHK-Cu) in visible blue capsules
- Supports firmer, more elastic-looking skin
- Light gel serum for daily firming care
Research-Based
Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.
Price history
Current price is the lowest we've recorded so far.
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Frequently asked
How much does Dr.Reju-All Advanced PDRN Copper Peptide Serum cost per mL?
$0.83 per mL (currently $24.90 for 30 mL).
Has Dr.Reju-All Advanced PDRN Copper Peptide Serum been hands-on tested?
Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.
What are the key ingredients in Dr.Reju-All Advanced PDRN Copper Peptide Serum?
The ingredients Dr.Reju-All highlights for this product include Niacinamide, Panthenol, PDRN (Sodium DNA) 1, 200 ppm, Copper Tripeptide-1, Adenosine, Beta-Glucan, Sodium Hyaluronate, Hydrolyzed Collagen.