Night Balm — Youth Renewal — Deep Nourishment
MERMAID MOON Line-Filling Balm Cream
An ultra-rich, youth-preserving night treatment balm cream with a silky, cushiony texture for extra-strength hydration and deep restoration. Sail skin to the moon with 20+ actives, awakening rejuvenated, supple, and deeply nourished skin.
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
Nourishes
Renews
Hydrates
Softens
Powerful results
MERMAID MOON Line-Filling Balm Cream
FAQs
- AAbigailReviewingMERMAID MOON Line-Filling Balm CreamI recommend this productRated 5 out of 5 stars1 week ago5 Stars
First time with this product but so far, i really like it! A little but really goes a long way. The scent is calming.
- KJKyrie J.Verified BuyerReviewingMERMAID MOON Line-Filling Balm CreamI recommend this productAge Range 25-34Skin Type Sensitive, Combination, Acne-ProneSkin Concerns Dryness, Redness, Sensitivity, Acne, DullnessRated 5 out of 5 stars1 week agoLove it
I use this as an under eye moisturizer. I was looking for something super creamy and balmy so it wouldn’t get into my eyes. I see a noticeable difference in fine lines!
- MMelanieVerified BuyerReviewingMERMAID MOON Line-Filling Balm CreamI recommend this productAge Range 35-44Skin Type Sensitive, Combination, MatureSkin Concerns Dullness, Sensitivity, Redness, Anti-AgingRated 5 out of 5 stars1 month agoMy favorite!
This has to be my favorite product from Earth Harbor. It smells divine, has a great and smooth texture - my skin just feels so plump and hydrated afterwards. I love it!
- LDLydia D. R.Verified BuyerReviewingMERMAID MOON Line-Filling Balm CreamI recommend this productAge Range 65+Skin Type Dry, MatureSkin Concerns Dryness, Dullness, Dark SpotsRated 5 out of 5 stars3 months agoOver the Moon!
I am over the moon with Mermaid Moon Cream! I have been using it for 2 weeks now every day along with other products from Earth Harbor. I have a full regimen of cleansing, toning, treating and moisturizing. My favorite moisturizer is the Mermaid Moon Cream...it has helped reduce dry skin and now my skin feels very soft and bright. I am very happy with my products!
- MBMollie B.Verified BuyerReviewingMERMAID MOON Line-Filling Balm CreamI recommend this productAge Range 35-44Skin Type Sensitive, Dry, Acne-Prone, MatureSkin Concerns Redness, Sensitivity, Dryness, Acne, Dark SpotsRated 5 out of 5 stars4 months agoVisible Results!
This is my first time trying Mermaid Moon. I've been using it as a night cream the last week. I really love the texture, it really is a combination of a cream and balm. I noticed early on that in the morning my skin was more hydrated and less irritated and red, it felt soothed.