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Home / Products / CELESTINE Hydra-Peptide Replenishing Serum

CELESTINE Hydra-Peptide Replenishing Serum

4.8
Rated 4.8 out of 5 stars
403 Reviews

Reach for the sky with this juicy, cloud-like treatment that leaves skin plump + hydrated for celestial radiance. Your instant goddess glow-up. 

HELPS WITH: 
→ Dehydrated Skin
→ Loss of Firmness or Elasticity
→ Enlarged Pores
→ Over-Active Sebum Production

Purely Natural · Ethical · Sustainable · No Nasty Synthetics · Vegan · Cruelty-Free · 100% Non-GMO / Organic / Wildcrafted · Nontoxic · Fair Trade · No Gluten Added · No Soy Added · No Fillers · Plant—Based · Food-Grade · pH Optimized · Scientifically-Proven Ingredients · Therapeutic-Grade · Zero-Waste · Woman—Owned · Small Batch Made By USA Mermaids · 1% For The Planet®

Free & Easy Returns | 30-Day Full Refund Guarantee

Need a refill? Shop here!

 
PLUMPS · HYDRATES · REPLENISHES · BOOSTS

Plant Polypeptides · firm skin + reduce wrinkles

Seaweed Collagen · improves elasticity + smooths skin

Tremella Mushroom + Hyaluronic Acid · deep hydration + refine pores

Niacinamide + Blue Yarrow · revitalize tone + clarify complexion

Pomegranate Antioxidants · boost collagen + increase suppleness

 

 

Apply 2-5 drops daily AM & PM to clean skin before our ampoules & moisturizers. 

Customize: Make an ultra-hydrating skin smoothie by adding a few drops of Celestine Serum to any Earth Harbor moisturizer and ampoule. Saves you time with 1 step instead of 3!

 

 
aqua, propanediol (plant-derived humectant)°, glycerin (vegetable-derived humectant)°, lactobacillus/​nereocystis luetkeana (sea kelp) ferment filtrate*, niacinamide (mushroom-derived vitamin b3)°, punica granatum (pomegranate) extract*, laminaria digitata (seaweed) extract*, caprylic/capric triglyceride (coconut-derived emollient)°, isoamyl laurate (plant-derived emollient)°, squalane (olive-derived)°, oryza sativa (rice) lipids*, tocopherol (sunflower-derived vitamin E)°, tremella fuciformis sporocarp (tremella mushroom) extract*, sodium hyaluronate (hyaluronic acid)°, hydrolyzed rice protein (plant-derived amino acids)°, hydrolyzed pea protein (plant-derived amino acids)°, achillea millefolium (blue yarrow) extract°, aloe barbadensis (aloe) flower extract°, proline (plant-derived amino acid), glycine (plant-derived amino acid)°, betaine (sugar beet-derived humectant)°, coco caprylate/caprate (coconut-derived emollient)°, lecithin (plant-derived emulsifier)°, sorbitan olivate (olive-derived emulsifier)°, cetearyl olivate (olive-derived emulsifier)°, xanthan gum (plant-derived thickener)°, sclerotium gum (plant-derived thickener)°, pullulan (plant-derived thickener)°, cetyl palmitate (coconut-derived emollient), sorbitan palmitate° (coconut-derived stabilizer), benzyl alcohol (naturally-occurring preservative)°, citric acid (naturally-occurring pH regulator)°, phytic acid (plant-derived pH adjuster)°, dehydroacetic acid (plant vinegar-derived preservative)°, lactic acid (plant-derived exfoliant)°, melia azadirachta (lilac) flower/leaf extract°, corallina officinalis (seaweed) extract°, coccinia indica (ivy gourd) fruit extract°, solanum melongena (eggplant) fruit extract°, simmondsia chinensis (jojoba) seed extract°, ocimum sanctum (holy basil) leaf extract°, ocimum basilicum (basil) flower/leaf extract°, curcuma longa (turmeric) root extract°

*Organic certified | °Non-gmo plant-derived or bioidentical

Variation of harvests for organic wildcrafted Blue Yarrow may create slight color and scent differences from batch to batch, as well as cause Celestine's color to fade over time. This in no way affects the efficacy of the product.

20 mL glass bottle with dropper

Aroma: Fresh, herbaceous
 Texture: Lightweight, water-based serum
Color: Pale blue-silver (from blue yarrow)
4.8
Rated 4.8 out of 5 stars
Based on 403 reviews
Total 5 star reviews: 354 Total 4 star reviews: 32 Total 3 star reviews: 8 Total 2 star reviews: 5 Total 1 star reviews: 4
96%would recommend these products
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403 reviews
  • TT
    Tessa T.
    Verified Buyer
    Reviewing
    CELESTINE Hydra-Peptide Replenishing Serum
    I recommend this product
    Age Range 25-34
    Skin Type Normal
    Rated 4 out of 5 stars
    1 week ago
    Reorder :)

    This is my third bottle of Celestine! Oddly, I have found this bottle pills ever so slightly under makeup. I haven’t encountered that with past bottles (which were total 5 stars!!) so this is a 4 star for me

    Was this helpful?
  • K
    Kyrstin
    Verified Buyer
    Reviewing
    CELESTINE Hydra-Peptide Replenishing Serum - Refill
    I do not recommend this product
    Rated 2 out of 5 stars
    3 weeks ago
    Off batch?

    This was my fourth time ordering Celestine but only my first time ordering the refill. The serum was different this time. It is more watery and has a strong alcohol smell. This is unfortunate because my skin loved the other ones I had. So much so that I set up a subscription for the refill- but now I think I will be cancelling it. I may give it one more refill in the hopes this was a bad batch, but I don't like the new feel or smell.

    Was this helpful?
    EH Profile picture for Earth Harbor Naturals
    Earth Harbor Naturals
    3 weeks ago

    Ahoy Kyrstin! Thanks so much for the feedback! Sorry to hear you didn't love this batch of Celestine. We want you to be 100% happy with your Earth Harbor gems so please reach out to hello@earthharbor.com so that we can take perfect care of you. We always want you to experience oceans of happiness!

  • S
    Sarah
    Verified Buyer
    Reviewing
    CELESTINE Hydra-Peptide Replenishing Serum
    I do not recommend this product
    Age Range 25-34
    Skin Type Dry, Sensitive, Mature
    Skin Concerns Dryness
    Rated 2 out of 5 stars
    1 month ago
    Wouldn’t buy again

    I have VERY dry skin. Buy the mermaid milk instead!

    Was this helpful?
    EH Profile picture for Earth Harbor Naturals
    Earth Harbor Naturals
    1 month ago

    Ahoy Sarah! Thanks so much for the feedback! Sorry to hear you didn't love our Celestine! We want you to be 100% happy with your Earth Harbor gems so please reach out to hello@earthharbor.com so that we can take perfect care of you. We always want you to experience oceans of happiness!

  • SB Profile picture for Sharon B.google logo
    Sharon B.
    Verified Buyer
    Reviewing
    CELESTINE Hydra-Peptide Replenishing Serum
    I recommend this product
    Age Range 35-44
    Skin Type Sensitive, Dry
    Skin Concerns Dryness, Pores, Redness, Sensitivity
    Rated 5 out of 5 stars
    2 months ago
    Hydrating Serum

    Love this serum!! Very easy to apply to the face and very hydrating!!

    https://www.instagram.com/share/p/BAHit26pt4

    Was this helpful?
  • AN
    Anda N.
    Verified Buyer
    Reviewing
    CELESTINE Hydra-Peptide Replenishing Serum
    I recommend this product
    Age Range 35-44
    Skin Type Dry
    Skin Concerns Pores, Dryness, Anti-Aging
    Rated 5 out of 5 stars
    2 months ago
    Great before a moisturizer

    Absorbs easily. Light smell.

    Was this helpful?

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