Price:$35.99

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MĀMAKI SERUM | Hawaiian Botanical Face Serum with Niacinamide & Hyaluronic Acid | Lightweight Vegan Skincare

KahunaProducts  
Arrives soon! Get it by Jun 13-16 if you order today
Jun 13-16

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Star Seller. This seller consistently earned 5-star reviews, shipped on time, and replied quickly to any messages they received.

  • Materials: Māmaki hydrosol, Mamaki hydrosol, Niacinamide, Vitamin B3, Hyaluronic acid, Organic mamaki, Hawaiian mamaki, Hawaiian tea, Sodium hyaluronate, Vegan serum, Hydrating serum, Facial serum, Hawaiian hydrosol

WHY YOU’LL LOVE IT:

Māmaki Serum is the lightweight hydration step your skin routine has been missing.

Powered by organic Hawaiian Māmaki hydrosol, 10% niacinamide, and 4% hyaluronic acid, this serum is made to flood damp skin with hydration, support a smoother-looking complexion, and leave your skin feeling fresh, soft, and ready for moisturizer.

The formula is ultra-light, almost scentless, and easy to layer. It may feel slightly tacky at first — that is normal for this type of hydration-focused serum. For the best finish, follow with your favorite moisturizer or facial oil. Our ʻOno Face Oil is a beautiful pairing, helping lock in hydration while leaving skin with a soft, glowing finish.

Customers love it because it is simple, effective, and easy to use every day. A few drops on damp skin, morning and night, helps your skin feel hydrated, refreshed, and cared for without heaviness.

This is not a trendy filler serum. It is a focused Hawaiian skincare essential designed to work beautifully with the rest of your routine.


WHY IT STANDS OUT:

Made with organic Hawaiian Māmaki hydrosol
Formulated with 10% niacinamide
Made with 4% hyaluronic acid
Lightweight vegan serum
Helps skin feel hydrated and refreshed
Supports a smoother, more even-looking complexion
Beautiful under moisturizer or facial oil
Great companion to ʻOno Face Oil or Face Therapy
Almost no scent
A little goes a long way
Made in small batches in Hawai‘i


KEY INGREDIENTS:

Organic Māmaki Hydrosol
A Hawaiian botanical water made from Māmaki leaves, chosen as the base of this serum for a fresh, clean, island-inspired skincare ritual.

Niacinamide — Vitamin B3
A beloved skincare ingredient known for supporting a smoother, more balanced-looking complexion.

Sodium Hyaluronate — Hyaluronic Acid
A hydration-focused ingredient that helps skin feel plump, soft, and moisturized when applied to damp skin and followed with moisturizer or facial oil.


HOW TO USE IT:

Apply to clean, damp skin. Use a few drops and spread evenly over the face and neck. Allow the serum to absorb, then follow with moisturizer, cream, or facial oil. Use morning and evening.
For best results, apply while skin is still damp and follow with a moisturizer or facial oil.
Pairs beautifully with:
ʻOno Face Oil — for a soft, glowing finish
Face Therapy — for a richer moisturizing routine


WHO SHOULD USE IT:

Formulated for all skin types.
Ideal for anyone looking for a lightweight daily serum that helps skin feel hydrated, smooth, fresh, and balanced.


INGREDIENTS:

Organic Māmaki Hydrosol (Aqua, Organic Pipturus Albidus (Māmaki) Leaves), Niacinamide (Vitamin B3), Sodium Hyaluronate (Hyaluronic Acid), Phenoxyethanol, Caprylyl Glycol, and Sorbic Acid.

Please refer to your product label for the most current ingredient information.


WHAT ELSE SHOULD I KNOW:

All Kahuna Products are made in small batches in Hawai‘i using thoughtfully selected ingredients.
This serum has almost no scent and may feel slightly tacky before moisturizer is applied. That is normal for this type of hydration-focused formula.
We never test on animals. Crafted with aloha.


PACKAGING:

1.0 oz / 30 ml
UV-proof glass bottle with dropper.
Reuse. Reduce. Recycle.


WHOLESALE:

For wholesale inquiries, please send us a message.

Learn more about this item
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  • Order today to get by Jun 13-16
  • Returns & exchanges not accepted
  • Free shipping
  • Ships from: Captain Cook, HI

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Reviews for this item

Buyer highlights, summarized by AI: Love it · Great product · Great experience · Fast shipping · Lightweight · Wonderful seller · As described

5.0

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(22 reviews)

5.0 Item quality
5.0 Shipping
5.0 Customer service
100% Buyers recommend
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5 out of 5 stars 5 This item

Etsy buyer Apr 15, 2026

Love this product so much!

Etsy buyer Apr 15, 2026

5 out of 5 stars 5 This item

JV Aug 20, 2025

This is a light, refreshing serum! I love that it combines mamaki with niacinamide and hyaluronic acid. It feels so soothing, like applying a gentle cup of mamaki tea to my skin. My skin drinks it right up! I top it with my night cream or day moisturizer/spf and my face feels hydrated without any heaviness.

JV Aug 20, 2025

5 out of 5 stars 5 This item

Etsy buyer Nov 30, 2024

Love this product! Can’t find anything better !

Etsy buyer Nov 30, 2024

5 out of 5 stars 5 This item

Margaret Jun 3, 2024

Amazing company and products!! Always a delight to buy from.

Margaret Jun 3, 2024

KahunaProducts
KahunaProducts ·

Captain Cook, Hawaii

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0
·
2.2k sales
·
7 years on Etsy
Kahuna Products
1 shop member

Typically responds within a few hours

Typically responds within a few hours

Smooth shipping Has a history of shipping on time with tracking.

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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Listed on Apr 21, 2026