Firming Treatment — Plumps — Sculpts glow — Hydrates
CELESTINE Hydra-Peptide Firming Serum
Float into youthful hydration with this juicy, cloud-like serum—packed with bio-peptides and ultra-hydrators to smooth, plump, and refresh for an instant goddess glow-up.
Our Commitment to Quality
- 100% Nature-Identical
- No Harsh Synthetics
- No Fillers, Only Actives
- Clinically & Scientifically Proven
- Dermatologist Tested
- Certified Safe for Sensitive Skin
- Non-Toxic (Toxicologist Audited)
- Third-Party Safety & Stability Tested
Clean & Ethical Practices
- Ultra-Clean Ingredients
- Free from Artificial Fragrances & Dyes
- Traceable, Ethical, Premium Ingredients
- Non-GMO Verified Ingredients
- Sustainably Sourced & Verified
- Cruelty-Free & Vegan Certified
- European Union Certified
Sustainability at Heart
- Plastic Neutral Certified
- Carbon Neutral Certified
- Zero-Waste Refills
- Ocean-Friendly
- 1% for the Planet Member
- Reusable & Biodegradable Packaging
Crafted with Care
- Artisan Small Batches
- In-House Lab Made
- Herbalist-Chemist Formulated
- Good Manufacturing Practices Certified
Proudly Independent
- Small Family Business
- Woman-Owned
- Independently Operated, Never Outsourced
Packaging
Our glass containers are 100% recyclable, and closures use 50% PCR plastic (varies by availability). Boxes, inserts, and shipping materials are compostable, made with FSC-certified/recycled paper and soy-based ink. Every product also has a plastic-free option and zero-waste refills.
How to recycle
For a zero-waste choice, get a refill. Each comes in a glass bottle with an aluminum lid. Swap your old closure onto the new bottle, then recycle the empty glass and lid! If not refilling, wash, remove the label, and recycle the glass. Take apart closures and check local recycling guidelines—small pieces (like closure elements and label backing) can be recycled through PACT Collective or be discarded. All boxes and shipping materials can be composted, reused, or recycled.
Plastic Free & Refill Option
Cleanest Ingredients
100% nature-identical
Artisan Crafted
in-house lab small batches
1% Donated
to ocean conservation
Ethical Pioneers
built on passion and purpose
Proven natural actives
Plumps
Firms
Hydrates
Smooths
Powerful results
CELESTINE Hydra-Peptide Firming Serum
FAQs
- ABAlyssa B.Verified BuyerReviewingCELESTINE Hydra-Peptide Firming SerumI recommend this productAge Range 35-44Skin Type SensitiveSkin Concerns Dryness, Redness, SensitivityRated 5 out of 5 starsYesterdayMy favorite product
My skin is super sensitive and reacts to everything i put on it. I use the cleansing oil, this product, and mermaid milk and my skin LOVES IT. Which is such a big deal for me because everything makes my skin mad and irritated. I’m so happy I found a line of products that I can finally use!
- CBCarmella B.Verified BuyerReviewingCELESTINE Hydra-Peptide Firming Serum - RefillI recommend this productRated 5 out of 5 stars1 month agosoak it up! it delivers
This serum delivered. My skin feels like it's gone through a thorough rehabilitation after consistent use of this product. There were some immediate effects -- softer skin, better hydration -- but after two months of consistent daytime use, I can honestly say that I love my skin. Fine lines are diminished, texture is smoother, and the areas I was worried were deteriorating are plumper. My skin feels nourished in a way that I didn't know was possible.
TLDR: My 43 year old skin looks 36 again. I'm not kidding. I didn't know this was possible.
- AMAshley M.Verified BuyerReviewingCELESTINE Hydra-Peptide Firming Serum - RefillI recommend this productRated 5 out of 5 stars2 months agoSerum
This serum was recommended to me by a holistic esthetician and I’m so glad I listened to her. My skin is looking clearer and keeping my pores in check
- MMichelleReviewingCELESTINE Hydra-Peptide Firming SerumI recommend this productRated 5 out of 5 stars3 months ago5 Stars
I love this product!! It keeps my face from dryng out all day. Its light and feels great!!
- RRRobyn R.Verified BuyerReviewingCELESTINE Hydra-Peptide Firming SerumI recommend this productAge Range 65+Skin Type MatureSkin Concerns Dryness, Anti-Aging, Dark SpotsRated 5 out of 5 stars4 months agoGreat product!
Used for my last PM skin routine as a base prior to moisturizer. Noticable difference in skin texture. Where one can really see the difference is stopping usage, e.g., when traveling to limit the number of items, then returning after about 8 days w/out it, noticable contrast. Skin is brighter, "happier" and just appears healthier.