Cos De BAHA, RS Retinol 2.5 Serum, 2 fl oz (60 ml)
The COS DE BAHA RS Retinol 2.5 Serum delivers a concentrated blend of active ingredients to target fine lines, wrinkles, and uneven skin tone. Formulated with pure retinol (2.5%), hyaluronic acid, niacinamide (Vitamin B3), and vitamin E, this serum helps increase skin cell turnover, hydrate deeply, and improve overall elasticity. Natural botanical extracts, including aloe, green tea, and rose, provide soothing and antioxidant benefits for healthier, revitalised skin. Produced in KFDA-certified facilities, this jumbo-sized 60ml serum offers long-lasting care for smoother, firmer, and more radiant skin.
The COS DE BAHA RS Retinol 2.5 Serum delivers a concentrated blend of active ingredients to target fine lines, wrinkles, and uneven skin tone. Formulated with pure retinol (2.5%), hyaluronic acid, niacinamide (Vitamin B3), and vitamin E, this serum helps increase skin cell turnover, hydrate deeply, and improve overall elasticity. Natural botanical extracts, including aloe, green tea, and rose, provide soothing and antioxidant benefits for healthier, revitalised skin. Produced in KFDA-certified facilities, this jumbo-sized 60ml serum offers long-lasting care for smoother, firmer, and more radiant skin.
The COS DE BAHA RS Retinol 2.5 Serum delivers a concentrated blend of active ingredients to target fine lines, wrinkles, and uneven skin tone. Formulated with pure retinol (2.5%), hyaluronic acid, niacinamide (Vitamin B3), and vitamin E, this serum helps increase skin cell turnover, hydrate deeply, and improve overall elasticity. Natural botanical extracts, including aloe, green tea, and rose, provide soothing and antioxidant benefits for healthier, revitalised skin. Produced in KFDA-certified facilities, this jumbo-sized 60ml serum offers long-lasting care for smoother, firmer, and more radiant skin.
The COS DE BAHA RS Retinol 2.5 Serum delivers a concentrated blend of active ingredients to target fine lines, wrinkles, and uneven skin tone. Formulated with pure retinol (2.5%), hyaluronic acid, niacinamide (Vitamin B3), and vitamin E, this serum helps increase skin cell turnover, hydrate deeply, and improve overall elasticity. Natural botanical extracts, including aloe, green tea, and rose, provide soothing and antioxidant benefits for healthier, revitalised skin. Produced in KFDA-certified facilities, this jumbo-sized 60ml serum offers long-lasting care for smoother, firmer, and more radiant skin.
in 13 offers
The lowest price for Cos De BAHA, RS Retinol 2.5 Serum, 2 fl oz (60 ml) right now is $17.00 at baerry, compared across 11 retailers.
The all-time low was $13.00 on 23 Apr 2026 — today's price is 31% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 May 2026.
Last updated at 13/05/2026 00:03:14
Cos de Baha Retinol 2.5% Facial Serum with Vitamin E 60 ml
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Retinol Serum (60ml) (RS60)
Delivery $10.99
Retinol Serum (60ml) (RS60) - CosDeBAHA | baerry
Delivery $10.99
Retinol Serum (60ml) (RS60) - CosDeBAHA | K-BEAUTY
Delivery $10.99
Retinol Serum (60ml) (RS60)
Delivery $10.99
Cos De BAHA - Retinol Serum (RS60) - 60ml
Delivery $8.29
Cos De BAHA - Retinol Serum (RS60) - 60ml at Beauty Amora
Delivery $7.99
Retinol 2.5 Serum 60ml
Delivery between 14–21 May $6.95
Cos De Baha RS60 Retinol Serum 60ml (3 Options) 1pcs
Delivery between 14–26 May $6
Cos De BAHA, RS, Retinol 2.5 Serum, 2 fl oz (60 ml)
Delivery between 14–26 May $6
| Imported from | South Korea |
Cos de Baha Retinol 2.5% Facial Serum with Vitamin E 60 ml
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Retinol Serum (60ml) (RS60)
Delivery $10.99
Retinol Serum (60ml) (RS60) - CosDeBAHA | baerry
Delivery $10.99
Retinol Serum (60ml) (RS60) - CosDeBAHA | K-BEAUTY
Delivery $10.99
Retinol Serum (60ml) (RS60)
Delivery $10.99
| Imported from | South Korea |
