Peptides that perform - unlock smoother, brighter skin at every step!

We’re offering you a COSRX The 6 Peptide Skin Booster Serum for Radiant Smoothness for just £8.99 saving you 67% off Rithu Beauty Ltd's prices.

Upgrade Your Skin Routine

Kickstart your routine with a powerful blend of multi-peptides, niacinamide, and sodium hyaluronate from COSRX to visibly improve fine lines, firmness, pores, and overall skin texture. This lightweight, fast-absorbing formula hydrates, balances, and soothes - revealing smoother, more radiant, and healthy-looking skin.

Ultimate Skin Boost

• Powerful Multi-Peptide Complex: Targets fine lines, elasticity and uneven skin tone with 6 advanced peptides. This helps to boost the skin's overall condition, including pores, sebum balance, firmness, skin texture and soothing.
• Brightening & Smoothing: Niacinamide boosts glow while hyaluronic acid hydrates, leaving the skin looking and feeling refreshed.
• Lightweight, Quick-Absorbing Texture: This serum is non-sticky and toner-like. It works seamlessly under any skincare.

How To Use

Apply 2–3 pumps after cleansing. Layer with your favourite essences or creams for even greater results. Ideal for morning and evening use. It fits into every skincare routine and is best when used with the COSRX Snail 96 Essence and/or the COSRX Retinol 0.1 Cream.

FAQs

• Is this suitable for sensitive skin?
  Yes, its gentle formula suits all skin types, including sensitive.
• How do I layer this serum with other products?
  Use as your first layer after cleansing, then apply other serums or moisturisers as usual.
• Does this serum leave a sticky residue?
  No, it absorbs quickly and leaves skin feeling soft and fresh.

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