• Best-Seller
Niacinamide 2% Niacinamide 2% Niacinamide 2%
Niacinamide 2% VideoSourceDrop
Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2%
Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2% Niacinamide 2%

NIACINAMIDE 2%

Everything all at once daily serum
32 Tablets
  • Clogged Pores
  • Dullness
  • Dryness
  • Uneven Texture
  • Breakouts
  • Redness & Irritation
  • Fine Lines & Wrinkles
  • Daily Skin Health

A daily serum made for just about everyone, that does just about everything: minimize the look of pores, shine, congestion, and dark spots, while hydrating, calming and smoothing the skin. With 2% niacinamide, this gentle, yet effective, concentration can be incorporated in any routine and paired with any products without worry of irritation or going overboard.

Starter Pack or Refill
Starter Pack Includes
  • ⚪ Niacinamide 2%
    Quantity: 32 Tablets
  • 🧴 4EVERBTL™ to fill with water
    Quantity: 1 Bottle
Subscriptions
Pause or cancel anytime
Sale Price $32
🔁 Next Shipment Includes
  • Niacinamide 2%
    Quantity: 32 Tablets
You will Pay: $30.40
Sale Price $40

Review Highlights

Alana O.VERIFIED

Within the first two weeks I started to notice a difference in redness and my skin felt a lot less dry especially with my psoriasis. After using for a full month my skin was glowing and the redness and dryness was tamed. Honestly it was incredible, it even helped during my cystic acne breakout during a cyst rupture! This product is also great for transitioning seasons, I usually experience increased dryness and redness when the seasons change and this product helped so much with that.

  • 🌱 Vegan
  • 🐰 Cruelty Free
  • ⚡️ Peak Potency
  • 💧 Waterless
  • 🧪 Pharma Grade
  • 🌎 Low Impact
  • 🔬 Science-Backed
  • 🥼 Dermatologist Tested
  • 🇫🇷 Made in France
  • ✈️ Travel Ready
  • 🚀 Advanced Technology
  • 🌱 Vegan
  • 🐰 Cruelty Free
  • ⚡️ Peak Potency
  • 💧 Waterless
  • 🧪 Pharma Grade
  • 🌎 Low Impact
  • 🔬 Science-Backed
  • 🥼 Dermatologist Tested
  • 🇫🇷 Made in France
  • ✈️ Travel Ready
  • 🚀 Advanced Technology

How It Works

4EVERBTL™ included with Starter Pack
  • DISSOLVE TABLET

    Add 5 to 10 drops of drinking water with our 4EVERBTL drop dispenser, your hands or even a water facial mist.

  • MIX WELL

    Mix well until the tablet is fully dissolved and the emulsion is homogenous. Add more water if necessary.

  • APPLY ON SKIN

    Apply on clean skin like any traditional serum! Finish your routine with your favorite moisturizer to seal it in.

Potent. Stable. Freeze-dried.

Lyophilization, aka. Freeze-drying, is the force behind Megadose™ advanced performance. It’s one of the most effective methods to maintain the ingredients’ original structure over long periods of time, meaning they get to work with full power when delivered to your skin. This method has been used for 50+ years by the outer-space and pharmaceutical industry to create vaccines, preserve perishable materials and make their transport easy.

Learn More
Megadose™ FAQ

Customer Reviews

Based on 85 reviews
81%
(69)
13%
(11)
5%
(4)
1%
(1)
0%
(0)
P
Paris

These leave a residue on my face so I have not used them very often. I figure they have a long shelf life so I will keep them as back up but won't be buying them again.

Hi Paris, thank you for your feedback and we're sorry to hear this! You can try to add more water if necessary (don't worry it'll not dilute de dose) to decrease viscosity. Hope this helps!

N
Nat C.
perfect for me and the hubby

I started using this and then my husband wanted in when he saw the change on my skin texture after a few days!! We've both been on our 3rd month now and we're super happy with the results. The hubby gets so many compliments on his skin from our friends (which never happend before)!! I'll be trying the Alpha Arbutin to try to get rid of my acne scars.

A
Ann T.
yes yes and yes

It's effective, sustainable and easy to use. You get used to the process after a couple time doing it, to find the right amount of water you like. I struggle with clogged pores/oily skin and it's been effective so far after finishing my first pack. I'm receiving my refill soon so we'll see if it improved even more!

A
Aryssa N.
my aging skin loves it!

This serum has become my secret to bring back radiance to my skin. It works great when combined with the Peptides one thanks to the nice customer service recommendation! I do Niacinamide in my morning routine and Peptides at night.

T
Taylor P.
mini spa

As a mom, I love my skincare to be a special moment in my day. The process and experience of dissolving your own serum is so different from my routine! I feel like a scientist and and artist at the same time!

  1. Niacinamide USP

    Common Name
    Niacinamide, Vitamin B3, Nicotinamide
    Type Origin
    Vitamin United States
    Found In Source
    Yeast, Cereals, Green Peas, Avocado, Mushroom Lab-made, USP, Pharma-Grade
    Benefits
    • Pore Minimizer
    • Soothing
    • Anti-Aging
    • Hydrating
    • Sebum Regulating
    • Brightening
    • Strenghtening
    • Anti-Inflammatory
    • Skin Barrier Protectant
    Description

    Also known as vitamin B3, Niacinamide is the most famous multi-tasker ingredient in skincare, especially used for its pore clearing and radiance restoring effect. This powerful antioxidant works by protecting and repairing the skin barrier from free-radical damage and boost natural ceramides and keratin production within the skin — resulting in a stronger, smoother and brighter skin. Niacinamide has also been shown to ease inflammation, which can help calm redness due to conditions like acne, rosacea and eczema. While it’s proven to works at concentrations as low as 0.2% and safe up to 20%, its sweet spot lies between 2-5% for daily use to experience the most benefits with little to no side effects.

    The Research

    We are constantly reviewing new research. Have a study you think we should take a look at? Send it our way: research@onelogy.com

  2. Algin

    Common Name
    Alginate
    Type Origin
    Polysaccharide France
    Found In Source
    Brown Algae Natural, ECOCERT
    Benefits
    • Hydrating
    • Soothing
    • Emulsifier
    Description

    Also known as alginic acid, algin is a polysaccharide derived from alginate, a naturally occurring polymer obtained from brown algae. With its water-binding properties, it acts as a moisturizer along with emulsifying, thickening and film-forming benefits.

    The Research

    We are constantly reviewing new research. Have a study you think we should take a look at? Send it our way: research@onelogy.com

  3. Aqua/Eau/Water

    Common Name
    Water
    Type Origin
    Solubilizer France
    Found In Source
    Water Natural
    Benefits
    • Hydrating
    Description

    Distilled water is the purest form of water you can find: simple hydrogen and oxygen, with 99.9% of minerals, chemicals and pollutants removed. Distiller is obtained by boiling it into vapor and condensed back into liquid in a separate container.

    The Research

    We are constantly reviewing new research. Have a study you think we should take a look at? Send it our way: research@onelogy.com