ANUA – PDRN Hyaluronic Acid Capsule 100 Serum (30ml)

Looking for a clean anua serum that actually delivers? The PDRN Hyaluronic Acid Capsule 100 Serum (30ml) is Anua’s take on a results-led Korean serum, formulated to provide real, repeatable skin benefits without the marketing fluff. This anua serum is built around PDRN technology and multi-weight hyaluronic acid — a combination backed by Korean dermatology labs. Below we cover what it does, the hero ingredients, how to layer it in your K-Beauty routine, who it suits best, and what to expect after the first bottle.

Why choose this anua serum?

The PDRN Hyaluronic Acid Capsule 100 Serum is engineered as a dedicated treatment step for modern K-Beauty routines. It sits after toner, before moisturiser, and is designed to boost brightness, hydration, and texture simultaneously. Compared to mass-market Western equivalents, the Anua approach leans on expertise-led Korean labs, lighter textures, and a focus on barrier-safe actives.

• Clean, results-led formula — hyaluronic acid, PDRN, niacinamide, peptides, and plant ferments work in concert.
• Cosmetically elegant — lightweight feel, fast absorption, and zero sticky residue.
• Routine friendly — layers cleanly with essences, masks, and SPF without pilling.
• Authentic UK supply — sourced directly from Anua or an authorised distributor; every bottle carries an English INCI sticker.

What makes this anua serum different: PDRN explained

PDRN (Polydeoxyribonucleotide) is a DNA-repair active derived from salmon DNA and widely used in professional Korean skincare clinics. When formulated into a daily serum it supports the skin’s natural renewal cycle, making it a meaningful step beyond standard hyaluronic acid products.

Combined with multi-weight hyaluronic acid — which hydrates both the surface and deeper epidermal layers — this anua serum addresses hydration, firmness, and radiance in a single step. For K-Beauty enthusiasts who want clinic-grade actives in an accessible format, the formula punches well above its price point.

Key ingredients to know

Korean cosmetic chemistry is at its best when actives are layered intelligently. The hero ingredients in this anua serum are:

• PDRN — supports cellular repair and renewal for visibly smoother skin over time.
• Hyaluronic acid (multi-weight) — draws moisture to the surface and locks it into deeper layers.
• Niacinamide — brightens uneven tone, minimises the look of pores, and strengthens the barrier.
• Peptides — signal the skin to support collagen structure, improving firmness with continued use.
• Plant ferments — improve ingredient penetration and add antioxidant protection.
• Glycerin — a foundational humectant that ensures lasting comfort throughout the day.

The full INCI list ships in English with every UK order so you can verify exactly what is inside before use.

How to use the anua serum correctly

1. Cleanse — oil cleanse first if you wear SPF, then follow with a gentle water-based cleanser.
2. Tone — a hydrating toner rebalances pH and primes skin to absorb the serum more effectively.
3. Apply — dispense 3–4 drops into your palm and press into clean, slightly damp skin.
4. Pat, do not rub — gentle pressing motions encourage absorption without disrupting the formula.
5. Seal — follow with moisturiser at night or SPF in the morning to lock in hydration.

For best results, use morning and evening consistently for at least four weeks. Skin renewal is a cumulative process, and PDRN actives reward regular application.

Who this anua serum suits best

• K-Beauty fans looking for a clean, science-backed treatment serum step.
• Anyone whose skin needs deep hydration and barrier support without aggressive acids.
• Shoppers who value authentic Korean cosmetics with a verifiable English ingredient list.
• Customers building out or expanding the rest of the Anua range.
• Those with dry, dehydrated, or dull skin who want visible results within a few weeks.

Where this anua serum fits in a K-Beauty routine

This anua serum sits at the treatment stage of a Korean skincare routine. Layering order matters in K-Beauty because thinner, water-based products are applied first to maximise penetration. A typical evening sequence looks like this:

1. Oil cleanse
2. Water-based cleanse
3. Hydrating toner or essence
4. Treatment serum (this product)
5. Eye care
6. Moisturiser or sleeping mask

In the morning, swap the final moisturiser step for a broad-spectrum SPF to protect the skin barrier you have been building overnight. If you are new to layering serums, our K-Beauty guides walk through routine-building from scratch.

Authenticity, delivery and returns

Every anua serum sold by ELYSORA K-BEAUTY is sourced directly from the brand or an authorised UK distributor. We never accept grey-market stock or unsealed product. Each item ships with a minimum 12 months of shelf life and English INCI labelling as standard.

UK Tracked 48 ships free over £30; UK Next Day, EU, and worldwide shipping options are available at checkout. See the Delivery & Payment and Refund Policy pages for full terms.

Frequently asked questions about the anua serum

Is this anua serum suitable for sensitive skin?
The formula avoids harsh fragrance and is generally well-tolerated by sensitive skin types. We always recommend a patch test behind the ear for 24 hours before applying to the whole face.

How long does one bottle last?
With twice-daily use, most customers finish a 30 ml bottle in 6–10 weeks. Store in a cool location away from direct sunlight to preserve the PDRN actives.

Can I use it alongside retinol or acids?
Yes, but introduce new actives one at a time. Apply this serum first on nights when you are not using a strong acid; on retinol nights, apply it after the retinol has absorbed and before moisturiser.

Can I return it if I do not like it?
Unopened items can be returned within 14 days. Opened skincare cannot be returned unless faulty. Full details are on our Refund & Returns Policy page.

How fast is worldwide delivery?
UK Tracked 48 takes 2–4 working days and is free over £30. UK Next Day orders placed before 14:00 GMT ship the same day. Visit the Delivery & Payment page for international options.

Explore more Korean serums at ELYSORA →

External reference: r/AsianBeauty — an independent community for Korean skincare reviews and routine advice.

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