COSRX – The 6 Peptide Skin Booster Serum 150 ml – Multi‑Peptide Skin Enhancer

Name: COSRX – The 6 Peptide Skin Booster Serum 150 ml – Multi‑Peptide Skin Enhancer
Brand: COSRX
SKU: COSRX-PEP-BOOST-150
Price: 16.50 GBP
Availability: InStock

£16.50 GBP

~~£24.00 GBP~~ £16.50 GBP

£11.00/100ml

Sale Sold out

Taxes included. Shipping calculated at checkout.

In stock

Delivery Timeline if ordered today:

Rejuvenate your skin from within with the COSRX The 6 Peptide Skin Booster Serum, a lightweight yet potent essence-serum hybrid formulated with six types of peptides to firm, smooth, and revitalise tired skin.
This multi-functional booster improves elasticity, supports the skin barrier, and enhances the absorption of subsequent skincare steps.
Infused with Hyaluronic Acid, Panthenol, and Niacinamide, it delivers deep hydration, strengthens the skin’s protective layer, and promotes a youthful, plump complexion — ideal for all skin types.

Star Ingredients

Peptide Complex (6 types), Niacinamide, Hyaluronic Acid, Panthenol, Adenosine

How To Use

After cleansing and toning, apply 2–3 pumps evenly across the face and neck.
Gently pat until absorbed.
Follow with your favourite serum or moisturiser.
Use both morning and evening for best results.

Recommended Skin Type

All skin types, especially dull, tired, or loss-of-elasticity skin

Country of Origin

South Korea

Key Benefits

Firms and lifts the skin for improved elasticity
Smooths fine lines and texture irregularities
Deeply hydrates and restores bounce
Strengthens barrier and enhances glow

Shipping & Delivery

Orders placed before 1pm are dispatched same day (Monday–Friday, excluding public holidays).

Orders placed after 1pm are dispatched the following working day

Standard Delivery (Royal Mail Tracked 48)

£3.55 for orders under £22

FREE for orders over £22 - Typically delivers within 2-3 business days

Express Delivery (Royal Mail Tracked 24)

£4.45 (all orders) - Typically delivers within 1-2 business days

Returns

Changed your mind? You have 14 days to return unopened, unused items in original packaging. Customer pays return postage. Faulty or incorrect items? We'll cover return costs - just email us at sales@thekbeautyedit.co.uk within 14 days of delivery.

Click here for our full returns policy