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Cos De Baha

RS Retinol 2.5 Serum

RS Retinol 2.5 Serum

Experience youthful and radiant skin with RS Retinol 2.5 Serum!

Infused with Vitamin E and Retinol, this serum offers powerful anti-aging benefits. Smooth and even out skin texture, diminish fine lines and wrinkles, and reduce hyperpigmentation for a more youthful appearance. 

Benefits of Retinol 2.5% + Vitamin E (Tocopheryl) 

🔁 Cell Turnover Boost

– Encourages skin renewal for a smoother, fresher appearance

🧼 Smooths Texture

– Refines rough patches and uneven skin surface

🎯 Targets Fine Lines & Wrinkles

– Reduces signs of aging for firmer-looking skin

🪄Evens Skin Tone

– Fades dark spots and hyperpigmentation over time

💡 Brightens Dull Skin

– Reveals a more radiant, youthful glow

🛡️ Antioxidant Protection (Vitamin E)

– Protects skin from environmental stress and free radical damage

Size: 30ml

Aloe Barbadensis Leaf Extract, Propanediol, Sodium Hyaluronate, Niacinamide, 1,2-Hexanediol, Polysorbate 20, Retinol, Tocopheryl Acetate, *Rosa Damascena Extract, *Lavandula Angustifolia (Lavender) Flower Extract, *Camellia Sinensis Leaf Extract, *Melissa Officinalis Leaf Extract, *Artemisia Vulgaris Extract, Disodium EDTA
View All Ingredients

Apply ONLY at night

Jenny's Tip:

If you are new to Retinol or have sensitive skin, use only a small amount(pea size) and start with once a week then increase the frequency and amount gradually. Also recommend using toner before as well. 

If you are relatively used to Retinol, try it on dry, cleaned face follow up with hydrating moisturizer. 

Good ingredients to pair with Retinols: Use below after L2 Retinol serum to boost the benefits.

-Niacinamide (N Niacinamide 10%, Zinc 1% Serum)
- Hyaluronic Acid (Deep Sleep Mask Serum)
-Ceramide (Ceramide Ato Concentrated Cream or BTX Synergy Ampoule)
-Peptides (BTX Synergy Ampoule)

Avoid these ingredients:

❌ AHAs/BHAs (like glycolic/salicylic acid) – too harsh when layered

❌ Vitamin C (at the same time) – can cause irritation especially for sensitive skin. 

❌ Benzoyl Peroxide – deactivates retinol

SCENT
No scent

TEXTURE
Light oil texture but absorbs fast and doesnt leave any residue or stickyness

SKIN FEELS
Hydrated and smooth

SKIN LOOKS 
Nourished and well hydrated

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