Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

Free US shipping

Tracked delivery

30-day money-back guarantee

Three actives, one routine

Secure checkout

Clear percentages on every bottle

What does your skin need?

Three serums, each made for one job. Use them together as one routine.

CosmaPharm Salicylic Acid 2% face serum

Congested pores

Salicylic Acid 2% is a BHA exfoliant that works inside the pore to lift away oil and build-up.

CosmaPharm Niacinamide 5% face serum

Uneven tone

Niacinamide 5% is vitamin B3 that helps balance the look of oil and evens out skin tone.

CosmaPharm Retinol 0.3% face serum on a bedside table in the evening

Rough texture

Retinol 0.3% is a gentle-strength vitamin A that smooths the look of texture and fine lines over time.

The three CosmaPharm serums on a bathroom shelf

All of the above

The set gives you all three in a fixed order, so you always know what goes on and when.

Choose your size

Same three serums in two sizes. Buy 2 sets and save 10%, or 3 sets and save 15%, automatically at checkout.

CosmaPharm Skin Renewal Serum Set, 30 ml: Salicylic Acid 2%, Niacinamide 5% and Retinol 0.3% face serums

3 x 30 ml

A good way to try the routine, or to travel with.

CosmaPharm Skin Renewal Serum Set, 60 ml: Salicylic Acid 2%, Niacinamide 5% and Retinol 0.3% face serums

3 x 60 ml

Twice as much of each serum, for longer use.

Texture of the Salicylic Acid, Niacinamide and Retinol serums with open dropper bottles

OUR STORY

Good skincare shouldn't be complicated.

CosmaPharm started with a simple idea: the best routine is the one you actually follow. So we keep it to three serums with clear percentages and a set order, with free US shipping and a 30-day money-back guarantee.

check_circle Clear percentages, no guesswork

check_circle One routine, three steps

check_circle Free US shipping and a 30-day guarantee

Discover the set

Everything you'd expect from a brand that stands behind its products.

  • local_shipping

    Free US shipping

    On every order, with no minimum.

  • schedule

    Arrives in 7-12 business days

    Tracked delivery, with duties and taxes already covered.

  • verified_user

    30-day guarantee

    Not in love? We'll make it right.

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    Secure checkout

    Encrypted payments you can trust.

    THE SCIENCE

    What research says about these three actives

    Salicylic acid, niacinamide and retinol are three of the most studied ingredients in skincare. Here is what published research says about each one.

    Skin on its own

    • Oil and dead cells build up inside pores
    • Tone can look uneven and blotchy
    • The surface feels rougher over time

    With the three actives

    • Salicylic acid is oil-soluble, so it works inside the pore
    • Niacinamide has been studied for tone and spots
    • Retinol has been studied for texture and fine lines
    1. Review, 2015

      Salicylic acid works inside the pore

      A dermatology review explains that salicylic acid is oil-soluble, unlike AHAs, so it mixes with the oils in the pore and concentrates there, where it loosens the bonds between dead skin cells.

      Arif T., Clinical, Cosmetic and Investigational Dermatology (2015)

    2. Clinical study, 2005

      Niacinamide and uneven tone

      In a 12-week study, women used a moisturizer with 5% niacinamide on one side of the face and the same moisturizer without it on the other. The niacinamide side showed improvement in the look of fine lines, spots and blotchiness.

      Bissett D.L., Oblong J.E., Berge C.A., Dermatologic Surgery (2005)

    3. Clinical study, 2007

      Retinol and fine wrinkles

      In a randomized, double-blind study, a 0.4% retinol lotion was applied to one arm and a plain lotion to the other for 24 weeks. Fine wrinkling and roughness improved significantly on the retinol side.

      Kafi R. et al., Archives of Dermatology (2007)

    Findings describe published research on these ingredients, often at different concentrations and in different formulas, not testing of this specific product. This product is a cosmetic and is not intended to diagnose, treat, cure or prevent any disease. For external use only.

    science
    Patch test first

    Before a new serum goes on your face, try a small amount on your inner forearm and wait 24 hours.

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    Start retinol slowly

    Begin with 2-3 evenings a week and build up as your skin gets used to it.

    wb_sunny
    Wear sunscreen daily

    Salicylic acid and retinol can make skin more sensitive to the sun. Use SPF every morning.

    SKINCARE 101

    Small habits, better skin

    The three CosmaPharm serums with sunscreen and sunglasses

    FAQ

    Questions? We've got answers

    The three CosmaPharm serums in a shipping box
    local_shipping

    How long does shipping take?

    Shipping is free on every US order. Most orders arrive within 7-12 business days, and you'll get a tracking number by email as soon as your order ships.

    verified_user

    What is your return policy?

    Every order comes with a 30-day money-back guarantee. Email cosmapharm.support@gmail.com within 30 days of delivery and we'll help you with a refund.

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    Which payment methods do you accept?

    All major credit and debit cards and other payment options shown at checkout. Payments are processed securely.

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    How can I contact you?

    Email cosmapharm.support@gmail.com and we'll get back to you as soon as we can.

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