Pro-Xylane
A plant-derived active that helps skin look firmer and plumper.
La Roche-Posay
not sure it suits your skin?ask our beauty expert
la roche posay SUBSTIANE ANTI-AGING SERUM
රු 8,960.00රු 11,200.00
save 20%
or pay in 3 × රු 2,986.67 with koko
- 100% authentic
- islandwide delivery
- secure checkout
- pay in 3 with koko
Introducing La Roche-Posay Substiane Anti-Aging Serum – your key to timeless, radiant skin. This advanced serum is a powerhouse formulation designed to combat the signs of aging, offering a rejuvenating solution for a more youthful complexion. Enriched with carefully selected ingredients, including the renowned La Roche-Posay Thermal Spring Water, this serum works tirelessly to visibly reduce wrinkles, firm up sagging skin, and restore lost volume. Its lightweight, fast-absorbing texture ensures a seamless application, leaving your skin feeling velvety smooth and...
Introducing La Roche-Posay Substiane Anti-Aging Serum – your key to timeless, radiant skin. This advanced serum is a powerhouse formulation designed to combat the signs of aging, offering a rejuvenating solution for a more youthful complexion.
Enriched with carefully selected ingredients, including the renowned La Roche-Posay Thermal Spring Water, this serum works tirelessly to visibly reduce wrinkles, firm up sagging skin, and restore lost volume. Its lightweight, fast-absorbing texture ensures a seamless application, leaving your skin feeling velvety smooth and revitalized.
Say goodbye to fine lines and hello to a more youthful you with La Roche-Posay Substiane Anti-Aging Serum. Elevate your skincare routine and embrace the ageless beauty you deserve.
Enriched with carefully selected ingredients, including the renowned La Roche-Posay Thermal Spring Water, this serum works tirelessly to visibly reduce wrinkles, firm up sagging skin, and restore lost volume. Its lightweight, fast-absorbing texture ensures a seamless application, leaving your skin feeling velvety smooth and revitalized.
Say goodbye to fine lines and hello to a more youthful you with La Roche-Posay Substiane Anti-Aging Serum. Elevate your skincare routine and embrace the ageless beauty you deserve.
full list of ingredients
shipping & delivery
Colombo within 24 hours, elsewhere usually 1–3 working days. Free delivery over Rs 12,000.
what's inside
LR2412
A jasmine-derived molecule that renews texture for smoother skin.
Linactyl (flax extract)
A flax-derived active that helps skin look smoother and firmer.
Peptides
Signal peptides that support firmer, smoother-looking skin.
- Skin type
- Mature, sensitive, and sagging skin
- Texture
- Rich, melt-in serum fluid
- Routine step
- Anti-Aging Treatment
- Use time
- Morning and Evening
- Size
- 30 ml
how to use it
Everything you need for the best results, one step at a time.
how to use
who it's for
cautions & pairing
good to know
Quick answers about ordering, delivery and payment.
is everything 100% authentic?
Yes. Every product at Cosmo is genuine and carefully sourced from trusted suppliers, so you get the real formula every time.
how fast is delivery?
Colombo orders usually arrive within 24 hours. The rest of the island usually takes 1–3 working days, and remote areas up to 4–5. Delivery is Rs 350, and free on orders of Rs 12,000 or more.
how can i pay?
Pay by card, split it into 3 payments with Koko, pay cash on delivery, or by bank deposit.
what if my order arrives damaged?
Tell us the same day you receive it and we’ll sort it out. You can reach us by phone or email any time during working hours.
“Recommended by dermatologists worldwide, La Roche-Posay creates rigorous, minimalist skincare formulated with soothing thermal spring water.”
The brand is highly trusted for supporting sensitive, reactive skin with clinically proven efficacy, providing gentle yet potent solutions for everyday resilience.
still thinking it through?
Practical support grounded in this product and the routine you already have.
- is it right for my skin type?
- can I use it with what I already have?
- how do I start without irritation?