ANUA Retinol 0.3% + Niacin Renewing Serum

ANUA Retinol 0.3% + Niacin Renewing Serum

Smooth, firm, and refresh tired-looking skin with the ANUA Retinol 0.3% + Niacin Renewing Serum from ANUA — a renewing evening serum built on nano-encapsulated Retinol for stable, gentler delivery, 5% Niacinamide for brightening and barrier support, an 8-peptide complex for firming and renewal, and 6 ceramide types to keep the skin barrier protected throughout the retinol process. Clinically tested for 730% improvement in skin hydration after one use. A complete anti-aging treatment in one step — with built-in barrier support that makes Retinol more accessible for sensitive and first-time users.

Cruelty-free and reef-safe. Not recommended during pregnancy or nursing due to Retinol content.

Size: 30ml / 1.01 fl. oz.

Clinical results

• 730% improvement in skin hydration after one use
• Moisture retention confirmed up to 8 hours post-application
• Skin irritation tested — suitable for sensitive skin

Clinical test results. Individual results may vary.

Key benefits

• Helps improve the look of fine lines and uneven texture — nano-encapsulated Retinol + 8-peptide complex
• Supports a brighter, more even-looking complexion — 5% Niacinamide + brightening peptide + Licorice
• Helps improve the appearance of pores and loss of firmness — collagen-stimulating peptide complex
• Supports barrier repair throughout the retinol renewal process — 6 ceramide types + Squalane + Shea Butter
• 730% hydration improvement after one use — clinically tested
• Nano-encapsulated Retinol — stable, sustained release with reduced irritation vs. standard Retinol

How to use

Evening use recommended. After cleansing and toning, apply a very small amount (less than a pea-size) of the ANUA Retinol 0.3% + Niacin Renewing Serum and gently pat over the face, avoiding the eye and lip areas. Follow immediately with moisturizer. First two weeks: use once every two days to allow skin to build tolerance. Progress to every other day, then nightly as skin adapts over 4–6 weeks. Always apply broad-spectrum SPF the following morning. Not for use during pregnancy or nursing.

Why we love it

The challenge with Retinol is always the same: the concentration that produces visible results is also the concentration that causes the dryness, flaking, and irritation that makes people stop using it before they see results. The ANUA Retinol 0.3% + Niacin Renewing Serum solves this at the formulation level. The nano-encapsulation technology wraps each Retinol molecule in a protective capsule that releases it gradually into the skin over time, rather than delivering the full concentration at once — which is why clinical testing showed 730% hydration improvement after one use, and why the introduction protocol starts at once every two days rather than the once-weekly caution typical of high-irritation Retinol formulas. The 8-peptide complex adds comprehensive firming and renewal support alongside the Retinol — targeting fine lines, collagen production, firmness, and tone simultaneously. The 5% Niacinamide brightens, refines pores, and helps the skin produce more of its own barrier lipids during the renewal process. And the six ceramide types, Squalane, Shea Butter, and 25+ botanicals (including Heartleaf, Centella, Oat, Chamomile, and Sea Buckthorn) form a genuine botanical barrier shield that keeps skin comfortable throughout — the kind of support that makes this formula genuinely accessible for sensitive and retinol-new skin. At BestSkincareUSA.com, the ANUA Retinol 0.3% + Niacin Renewing Serum is our top retinol serum recommendation from ANUA for anyone targeting visible aging, pores, and skin renewal with a gentler approach.

Key ingredients

• Nano-encapsulated Retinol (0.3%) — Retinol is the gold standard non-prescription anti-aging active for fine lines, texture, and skin renewal. Here it's delivered in protective nanocapsules that release it gradually into the skin — improving stability, deepening penetration, and significantly reducing the irritation that conventional Retinol causes at the same concentration.
• 5% Niacinamide — Brightens skin tone, refines pores, regulates oil, and helps the skin produce more of its own ceramides — a perfect complement to Retinol that addresses both the brightening and barrier-support sides of the renewal process.
• 8-peptide complex — Eight peptides targeting the full anti-aging spectrum: expression line relaxation, collagen stimulation, barrier and collagen remodeling, inflammation reduction, firmness, and brightening. A comprehensive renewal signal alongside the Retinol.
• 6 ceramide types + Squalane + Shea Butter + Phytosterols — Six ceramide classes that together mirror the full spectrum of the skin's natural barrier lipids, paired with Squalane, Shea Butter, and Phytosterols — providing the most complete barrier protection in any ANUA formula, essential during the Retinol renewal phase.
• Madecassoside + Beta-Glucan + Dipotassium Glycyrrhizate — Concentrated Centella active for barrier healing, Oat-derived Beta-Glucan for barrier soothing, and Licorice for anti-inflammatory calming — working together to keep skin comfortable throughout the renewal process.
• 25+ botanical complex — Heartleaf, Centella, Chamomile, Oat, Tea Tree, Artichoke, Purslane, Sea Buckthorn, Andiroba, and more — a comprehensive soothing and antioxidant botanical shield built around the Retinol actives.

Pro tips and pairings

Start with less than a pea-size of the ANUA Retinol 0.3% + Niacin Renewing Serum applied to dry skin — damp skin can accelerate absorption and increase sensitivity. If experiencing dryness or irritation in the first two weeks, apply a thin layer of moisturizer first and then apply the serum on top (Retinol buffering) — this slows absorption without sacrificing results. On retinol nights, skip other actives (AHAs, BHAs, Vitamin C) and seal with a rich moisturizer. The ANUA Birch Moisture Boosting Pad is an ideal toning step before this serum. For a complete ANUA renewal routine: cleanse with the ANUA Heartleaf Quercetinol Pore Deep Cleansing Foam, tone with the ANUA Birch Moisture Boosting Pad, apply this serum, and seal with a rich ceramide moisturizer. Explore more from ANUA: Shop ANUA

About ANUA

ANUA is a South Korean skincare brand built on the belief that healthy skin comes from supporting the skin's natural balance through pure, organic ingredients, minimal irritation, and formulas that work with the skin rather than against it. Every ANUA formula prioritizes ingredient efficacy, environmental sustainability, and skin compatibility. 100% made in Korea.