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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
374 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 | 90-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 374 reviews
Total 5 star reviews: 331 Total 4 star reviews: 30 Total 3 star reviews: 6 Total 2 star reviews: 3 Total 1 star reviews: 4
97%would recommend this product
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374 reviews
  • AM
    Ashley M.
    Verified Buyer
    I recommend this product
    Age Range 35-44
    Skin Type Dry, Normal
    Skin Concerns Dryness, Anti-Aging
    Rated 5 out of 5 stars
    Yesterday
    The best!

    Love how this has made my skin revive and look and feel so much younger.

    Was this helpful?
  • A
    Amanda
    Verified Buyer
    I do not recommend this product
    Age Range 25-34
    Skin Type Sensitive, Combination
    Rated 1 out of 5 stars
    2 days ago
    New formula

    I actually don’t like the new formula. I have been using this serum for a couple of years and I loved it. I bought the new one and it burns my face and I have three new zits.

    Was this helpful?
    EH Profile picture for Earth Harbor Naturals
    Earth Harbor Naturals
    15 seconds ago

    Ahoy Amanda! Thanks so much for the feedback! Sorry to hear you didn't love our new 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!

  • MP
    Meredith P.
    Verified Buyer
    I recommend this product
    Age Range 35-44
    Skin Type Combination
    Skin Concerns Dullness, Pores, Anti-Aging, Dryness
    Rated 5 out of 5 stars
    1 week ago
    Cloud-Like and Soothing!

    This serum is absolutely cloud-like! It’s so light but I can feel it absorbing g into my skin, feeding it all the wonderful nutrients that it’s packed with. The fragrance has a hint of marine to it which is my absolute favorite so I really breathed it in while applying. This one is going to be a staple skincare product for me, I just know it!!

    Was this helpful?
  • ME Profile picture for Michelle E.
    Michelle E.
    Verified Buyer
    I recommend this product
    Age Range 45-54
    Skin Type Combination, Acne-Prone
    Skin Concerns Acne, Pores, Anti-Aging, Redness, Sensitivity
    Rated 5 out of 5 stars
    3 weeks ago
    New & improved formula but the scent was better in the OG.

    EARTH HARBOR Celestine Hydra-Peptide Replenishing Serum. New improved version. What does it do? PLUMPS, HYDRATES, BOOSTS, REPLENISHES

    what does it help with?

    dehydrated skin, loss of firmness, enlarged pores, overactive sebum

    Niacinamide Clarifies complexion and brightens🌟

    The new release has a different smell than the original. it's more of a medicinal scent in comparison. I prefer the original scent.

    The serum is a bit hard to get out of the dropper, likely cause it's a bit viscous. I love Earth Harbor skincare. affordable and cruelty free.🐇🐀

    overall, a great serum for maintaining a healthy skin barrier.

    Was this helpful?
  • CN
    Caroline N.
    Verified Buyer
    I do not recommend this product
    Age Range 25-34
    Skin Type Combination
    Skin Concerns Anti-Aging, Dryness
    Rated 1 out of 5 stars
    1 month ago
    New formula is terrible

    I loved this product but it was recently reformulated and is awful. The smell is rancid. I will no longer be purchasing

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

    Ahoy Caroline! Thanks so much for the feedback! Sorry to hear you didn't love the new Celestine formula! 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!

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