SirenSIlk-ModelShot-60ml.webp
SirenSilk-at-a-glance-picture2.jpg
SIREN SILK at-a-glance

WHAT IT IS
Rich Day & Night Cream · Retinol Alternative Benefits · Deeply Hydrates

WHY YOU’LL LOVE IT
Healthy Aging · Soothes & Softens · 20 Botanical Actives · Dewy Finish

MADE FOR
All skin types. Great for dry, sensitive, and mature skin.

HELPS WITH
Intense Hydration · Skin Plumping · Fine Lines & Wrinkles · Calming Redness · Glowy Complexion

FYI
Retinol cream results—without the sensitivity. Hydrating, smoothing, and glow-worthy.

Icon01.png

Cleanest Ingredients

100% nature-identical

Recurso_4_2_339aafc3-2f42-4e4d-bc6f-12241e268545.png

Artisan Crafted

in-house lab small batches

Group_117.png

1% Donated

to ocean conservation

Recurso_5_2_abbb5e35-1216-4533-9449-d8a9583a2a21.png

Ethical Pioneers

built on passion and purpose

SirenSilk-ingredients-image.webp
SIREN SILK Bio-Retinol Hydration Cream

Proven natural actives

Triple Plant Retinol • Retinol Alternatives + Blurs Imperfections
Colloidal Oatmeal •Deeply Nourishes + Soothes Sensitivity
Superherbs • Support Even Tone + Revitalize Skin
Provitamin B5 & Vitamin E • Hydration + Strengthen Barrier
Plant Butter Omegas • Replenish + Restore Resilience
Antioxidant Complex • Defend Against Stressors + Mermaid Glow

Vector.svg

Rejuvenates

Supports youthful, healthy skin

Vector_3b.svg

Hydrates

Deeply nourishes for lasting moisture

Vector_1.svg

Revives

Enhances radiance and renewal

Vector_2.svg

Softens

Leaves skin smooth and supple

SirenSIlk-BA.webp
SIREN SILK Bio-Retinol Hydration Cream

Powerful results

98% • Had smoother, softer skin**
96% • Had improved hydration**
92% • Saw reduced fine lines**
96% • Had more even skin tone**
94% • Noticed firmer skin 

* Immediate Results
** After two weeks

SIREN SILK Bio-Retinol Hydration Cream

FAQs

Real Results
Recyclable Packaging
Refill Options
Clean Ingredients
4.8
Rated 4.8 out of 5 stars
Based on 557 reviews
Total 5 star reviews: 503 Total 4 star reviews: 31 Total 3 star reviews: 14 Total 2 star reviews: 6 Total 1 star reviews: 3
96%would recommend these products
557 reviews
  • KB
    Karen B.
    Verified Buyer
    Reviewing
    SIREN SILK Bio-Retinol Hydration Cream
    I recommend this product
    Age Range 55-64
    Skin Type Combination, Mature
    Skin Concerns Dark Spots, Sensitivity, Pores, Anti-Aging, Dullness
    Rated 5 out of 5 stars
    3 minutes ago
    Fantastic Face Cream!

    I love how quickly Siren Silk absorbs into my skin! It doesn't feel heavy, but makes my skin feel super hydrated!

  • AS Profile picture for Anna-Lena S.google logo
    Anna-Lena S.
    Verified Buyer
    Reviewing
    SIREN SILK Bio-Retinol Hydration Cream
    I recommend this product
    Age Range 35-44
    Skin Type Sensitive
    Skin Concerns Anti-Aging, Pores, Sensitivity
    Rated 5 out of 5 stars
    4 days ago
    Silky dream

    I love using Siren Silk as a night cream or during the day in the winter months. This is heavier than Mermaid Milk (holy-grail daytime cream or summer daytime/nighttime cream), but it's still not greasy or heavy. It does leave a matte finish, which I adore. I can slather this on and go out the door without needing to powder, as my skin soaks it up. It works well to fight fine lines and gives my skin an even, smooth appearance. My skin is rosacea-prone, very sensitive, and prone to breakouts, but with Earth Harbor, it has remained calm and clear. This cream has not caused any breakouts or issues with sensitivities. It smells like creamy oranges and is very soothing.

  • ME Profile picture for Michelle E.
    Michelle E.
    Verified Buyer
    Reviewing
    SIREN SILK Bio-Retinol Hydration Cream
    I recommend this product
    Age Range 45-54
    Skin Type Combination, Acne-Prone, Mature
    Skin Concerns Acne, Anti-Aging, Redness, Sensitivity, Dark Spots
    Rated 5 out of 5 stars
    3 weeks ago
    Silky smooth for everyday

    One of my top sustainable gift ideas…

    My personal favourites from Earth Harbor are the Azure Neck Cream, it’s loaded full of skin firming Peptides.And Siren Silk Moisturizer is the most amazing smelling nourishing cream ever. earth harbor Siren Silk multi-tasking hydration creme  with Sea Retinol + Super herbs. A silky  nourishing creme without  greasiness. Lovely mild herbal aroma .  Leaves my skin feeling plump & energized.

    The perfect eco-friendly gift for, Ocean-minded, skincare lovers.  Barrier supporting ingredients: Tocopherol, Panthenol, Aloe, as well as sea retinol for brightening  & anti-aging .

  • AT
    Anna T.
    Verified Buyer
    Reviewing
    SIREN SILK Bio-Retinol Hydration Cream
    I recommend this product
    Age Range 25-34
    Skin Type Dry
    Skin Concerns Dryness, Redness, Anti-Aging
    Rated 5 out of 5 stars
    3 weeks ago
    Thick cream

    This feels great, thick and hydrating, a little goes a long way. A very subtle pleasant scent, not really scented.

  • L
    Lorena
    Reviewing
    SIREN SILK Bio-Retinol Hydration Cream
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    5 Stars

    I think i will like it