Short answer: there is no universal winner. Choose Anua if lightweight, hyaluronic-acid-led hydration and a dewy finish are your priorities. Choose Medicube if you prefer a moisturising, peptide-focused formula positioned around glow and firm-looking skin.
Disclosure: this is a product-information comparison, not a clinical comparison or SEYUNE wear test. Skin, formula versions and personal preferences can change how a serum feels. This guide compares the exact original PDRN Pink Peptide Serum pictured and sold by SEYUNE; it does not cover the separate Ultra Light serum.
At a glance
| Product | Documented formula focus | Texture and finish | How to use | Routine fit |
|---|---|---|---|---|
| Anua PDRN Hyaluronic Acid Capsule 100 Serum (30ml) | Anua highlights salmon DNA-derived PDRN, multiple forms of hyaluronic acid, hydrolyzed collagen, niacinamide and glutathione. Its capsule-serum system is positioned around lightweight hydration and a luminous, dewy look. | Lightweight and fast-absorbing, with a dewy glow according to the official product page. | Apply a few drops to the areas you want to treat and gently pat in. Use morning and night before moisturiser; apply SPF 30+ during the day. | Consider it when your priority is hydration, plump-looking skin and glow, especially if your skin feels dry or dehydrated. |
| Medicube PDRN Pink Peptide Serum (30ml) | Medicube highlights PDRN, a five-peptide complex, niacinamide and adenosine. | Lightweight and super moisturising; the official original page says it absorbs within minutes and leaves skin soft, plump and glowing. | Apply a generous amount morning and night to clean, dry skin, spread over face and neck, and gently pat in. Follow with moisturiser and sunscreen during the day. | Consider it when you want a PDRN-and-peptide glow routine with brightening and firm-looking-skin positioning. |
Choose Anua if…
- Hydration is your main priority: Anua’s official page puts hyaluronic acid, capsule delivery and a luminous finish at the centre.
- You prefer a light serum that layers before moisturiser or makeup.
- Your routine is aimed at dry, dehydrated or dull-looking skin and you like a dewy finish.
Anua’s official ingredient list includes several hyaluronic-acid forms alongside sodium DNA, niacinamide, glutathione and hydrolyzed collagen. Those are formula details, not a promise of a particular result for every skin type.
Choose Medicube if…
- You want a peptide-forward glow serum alongside PDRN and niacinamide.
- You prefer a moisturising serum that the official original page positions for uneven tone and firm-looking skin.
- The exact stocked package matters: SEYUNE carries the original PDRN Pink Peptide Serum, not the separate Ultra Light version.
This guide compares the exact original PDRN Pink Peptide Serum pictured and sold by SEYUNE; it does not cover the separate Ultra Light serum, which has different product positioning.
A plain-language note on topical PDRN
“PDRN” on a skincare label refers to an ingredient used in a topical cosmetic formula. It does not make a serum equivalent to an injectable treatment, and this comparison makes no claim about DNA repair, regeneration, medical treatment or injectable outcomes. Think of PDRN here as one part of a broader formula, alongside humectants, peptides, niacinamide and other supporting ingredients.
How to fit either serum into a routine
- Apply after cleansing and any watery toner, using the amount directed on the product page.
- Pat in gently, then follow with moisturiser. In the morning, finish with sunscreen.
- If your skin is reactive or the formula is new to you, patch test and introduce one new product at a time.
- If you want to try both, start with one for several days before adding the other. There is no need to layer two PDRN serums to “win” the comparison.
Frequently asked questions
Which is more hydrating?
There is no documented head-to-head winner. Anua emphasises multiple hyaluronic-acid forms and capsule-based hydration, while the original Medicube page describes a super-moisturising texture. Your skin and the rest of your routine will matter more than a universal ranking.
Which is lighter?
Both official product descriptions use lightweight language. Anua is described as fast-absorbing; Medicube says it absorbs within minutes. That is not a controlled texture test, so choose based on the surrounding formula focus and your own preference.
Can I use both?
You can, but you do not need to. Introduce one at a time, patch test if needed, and layer only if both feel comfortable. If you use both, apply the lighter-feeling layer first and finish with moisturiser.
Can I use them in the morning or at night?
Both official product pages give morning-and-night directions. Use moisturiser after either serum and wear sunscreen during the day.
Is topical PDRN the same as an injectable treatment?
No. A topical cosmetic serum and an injectable treatment are different products, routes and contexts. This article makes no equivalence or medical-outcome claim.
View the Anua serum or view the Medicube serum for current product details.
Browse Anua and browse Medicube at SEYUNE.
