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Summary
Conscious Beauty at Ulta Beauty™
- Vegan
- Clean Ingredients
- Cruelty Free
- Sustainable Packaging Brand
- Give Back
Earth Harbor's Celestine Hydra-Plumping Peptide Serum is a juicy, cloud-like treatment that leaves skin plump + hydrated for celestial radiance. Your instant goddess glow-up.
Benefits
- Plumps
- Replenishes
- Boosts
- Hydrates
Features
- Carbon Neutral + Plastic Negative
- Formulated by a Toxicologist + Herbalist Without Adding: GMOs, Dyes, Artificial Fragrances, Other Synthetic Chemicals
- Allergy Tested
- 1% For The Planet
- Woman Owned
- Benefits All Skin Types
Key Ingredients
- 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
- Aloe Leaf Juice - moisture retention + balances reactive skin
- Pomegranate Antioxidants - boost collagen + increase suppleness
Apply 2-5 drops daily AM & PM to clean skin before our ampoules & moisturizers.
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.
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Skin Type
- 6Combination
- 3Dry
- 2Normal
Most Helpful Positive Review
I looove this stuff
I honestly don't know what kind of magic is in this bottle. I have been using Celestine for about 3 weeks and have seen and felt some real improvements in my skin. My tone is evening out nicely and my skin feels very hydrated when I apply it. I mainly got this for the purposes of hydrating and eveni...
Most Helpful Critical Review
Fantastic serum but hard to get out of the bottle
I adore this serum, like all other earth harbor products I've tried. It's perfect for layering on top of my retinol serum at night to replenish moisture, bounce, and glow. The only issue is that I can barely get any out of the dang bottle! The texture is too thick and goopy to be sucked up with the ...
356 results
My item is now shipping with less and less content inside
Make sure you get your full pwnny worth
My item is now shipping with less and less content inside
Make sure you get your full pwnny worth
Where did it go?
Although this product did leave my skin feeling soft, it evaporated away in the bottle. It was disappearing faster than I could use it! It coagulated into 2 drops at the bottom of its glass vial. It should come with a label that you must use it all up in a short period of time or it will vanish.
Great before a moisturizer
Reviewed at

Absorbs easily. Light smell.
Nice serum
I received a sample of a different serum in a free gift with purchase on ulta. I liked the sample a lot so thought I would look further into the brand and their other products. This serum's benefits aligned with what I wanted to try next. It has a nice soft scent and soaks into the skin smoothly and softly. It truly adds a glow to my skin. It did not irritate my skin at all and I believe it to be nice as both skincare and under makeup. When I have worn it under makeup it has not pilled and has worked nicely with moisturizers I have layered on top of it as well. Though, I typically put it on in the PM. My only complaint is to please, please fix the dropper. Both the teeny tiny sample dropper and full size dropper do not work at all. I don't know if the product is too thick or the dropper is just not quality controlled. I had to remove a star due to the packaging, hopefully this alerts the brand.