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Good Molecules 5% Niacinamide Serum with Ectoin
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Highlights
Summary
Hydrate and promote even skin while minimizing the appearance of pores with the Good Molecules 5% Niacinamide Serum with Ectoin.
Key Ingredients
- Niacinamide and acetyl glucosamine work together to help renew and smooth the skin texture and the appearance of enlarged pores, along with helping to brighten the skin tone for a more radiant, even complexion.
- Ectoin boosts hydration and helps defend the skin from external aggressors, supporting our barrier function.
Item 2630331
Apply a few drops morning and night. Let fully absorb before applying other products. Suitable for daily use. For external use. Avoid eye area.
Aqua/Water/Eau, Niacinamide, Dipropylene Glycol, 1,2-Hexanediol, Acetyl Glucosamine, Glycerin, Ectoin, Betaine, Ammonium, Acryloyldimethyltaurate/VP Copolymer, Xanthan Gum, Sodium Citrate, Ethylhexylglycerin, Tocopherol, Citric Acid.
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Questions
Ask a QuestionQ&A
Showing 5 out of 8 Questions
- Q
Does this help to prevent skin cancers
- Asked by Ellie
- Official Answer By Good Molecules - Brand EngageHi, this does not prevent skin cancer. However, we do suggest using sunscreen to protect yourself in the daylight. I hope this helps!Was this answer helpful to you
- Q
Is this good for inflammation and tightness from prescription retinols?
- Asked by Josh J.
- Official Answer By Good Molecules - Brand EngageHi there! I would suggest something more along the lines of a hydrating serum such as our hyaluronic acid. I hope this helps.Was this answer helpful to you
- Q
I have oily skin, would this make my skin greasy
- Asked by Fakihah
- Official Answer By Good Molecules - Brand EngageHi there! Yes, niacinamide is effective at reducing oily skin by regulating sebum production from the sebaceous glands, which can prevent excess oiliness and breakouts. ClinicalWas this answer helpful to you
- Q
Can this be used for redness and irritation?
- Asked by Kayla
- Official Answer By Good Molecules - Brand EngageHi there! Yes, niacinamide is generally good for irritated skin due to its anti-inflammatory properties, which help reduce redness and calm the skin. It also strengthens the skin's barrier, improves hydration. I hope this helps!Was this answer helpful to you
- Q
Could this serum help with discoloration?
- Asked by Hamster Lover
- Official Answer By Good Molecules - Brand EngageGreat question! The 5% Niacinamide Serum with Ectoin is a gentle formula that helps to hydrate and promote an even skin tone while minimizing the appearance of pores and texture for a brighter looking complexion.Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Love it
This serum honestly surprised me. I noticed results within the first week of using it. I bought this to add as an extra hydration step in my winter skin care routine and I don't think I'll ever go back! This serum has extremely helped with my dry red irritated skin and also has helped in reducing an...
Most Helpful Critical Review
Just not for me 🥲
I really wanted to like this serum but sadly my skin really wasn't a fan of it and it made me breakout in places i usually don't… So this product i wont be buying again < 3
52 results
Skin so Soft, Skin so Smooth, Pores so Invisible!
I have large pores on my nose, on my cheeks, and some even across my T-zone. Not super self-conscious about them but I am "hyper" aware of their existence. I use a standard bar cleanser and oil cleanse (when i wear makeup)—but still they are very obvious. Been using this for about 2 weeks and I can say I SEE the difference. Alongside a toner + mandelic acid serum, my skin has become so soft and my pores are LESS VISIBLE. Doesnt irrtate me. No redness. I use both in PM & AM (with sunscreen as recommended) 10/10 will order and recommend this to any large pore girlies.
Hydration Meets Clarity in a Bottle
Verified Buyer
Reviewed at

The Good Molecules 5% Niacinamide Serum with Ectoin has become a staple in my skincare routine. Its lightweight, water-based texture absorbs quickly without any sticky residue, making it perfect for layering under other products. After consistent use, I've noticed a smoother skin texture, reduced redness, and a more even complexion. The addition of Ectoin provides an extra layer of hydration, keeping my skin balanced and calm. For those seeking a gentle yet effective serum, this is a great option.
Healthier looking skin
Reviewed at

I have oily, acne-prone skin, and the Good Molecules 5% Niacinamide Serum with Ectoin has been such a lifesaver. Most serums either feel too heavy or cause breakouts, but this one is super lightweight and absorbs quickly without leaving any greasy residue. Since adding it to my routine, my skin feels more balanced—my oiliness is under control, my pores look smaller, and I've had fewer breakouts overall. I've also noticed my skin barrier feels stronger and less irritated, which I think is thanks to this product. It's gentle but effective, and I finally feel like my skin looks healthier and calmer. Definitely a must-have if you deal with excess oil or breakouts!
FIRE
Reviewed at

I use this everyday and my skin is refreshed, smooth and hydrated.
❤️❤️❤️❤️❤️
Verified Buyer
Reviewed at

clean and clear skin