Vitamins and Sea beauty Blue Sea Kale & Niacinamide Smoothing Facial Serum Versus Glow Recipe Watermelon Glow Niacinamide Dew Drops

Vitamins and Sea beauty Blue Sea Kale & Niacinamide Smoothing Facial Serum Versus Glow Recipe Watermelon Glow Niacinamide Dew Drops

This smoothing serum is formulated around Niacinamide to refine skin texture and brighten dull-looking skin.

This brightening serum is formulated around Niacinamide and Citrullus Lanatus Fruit Extract to brighten dull-looking skin.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Propanediol

Glycereth-26

Crambe Maritima Extract

Niacinamide

Glycerin

Hydroxyethylcellulose

Polysorbate 20

Carbomer

Aminomethyl Propanol

Phenoxyethanol

Dehydroacetic Acid

Benzyl Alcohol

Hc Violet No. 1

Water, Propanediol, Glycereth-26, Crambe Maritima Extract, Niacinamide, Glycerin, Hydroxyethylcellulose, Polysorbate 20, Carbomer, Aminomethyl Propanol, Phenoxyethanol, Dehydroacetic Acid, Benzyl Alcohol, Hc Violet No. 1

2,3-Butanediol

1,2-Hexanediol

Cetyl Ethylhexanoate

Citrullus Lanatus Fruit Extract

Sodium Hyaluronate

Eclipta Prostrata Extract

Melia Azadirachta Leaf Extract

Polyglyceryl-3 Methylglucose Distearate

Tromethamine

Glyceryl Stearate

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Ethylhexylglycerin

Xanthan Gum

Polyquaternium-51

Moringa Oleifera Seed Oil

Parfum

Benzyl Benzoate

Water, Propanediol, Glycereth-26, Glycerin, Niacinamide, 2,3-Butanediol, 1,2-Hexanediol, Cetyl Ethylhexanoate, Citrullus Lanatus Fruit Extract, Sodium Hyaluronate, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Polyglyceryl-3 Methylglucose Distearate, Tromethamine, Glyceryl Stearate, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Ethylhexylglycerin, Xanthan Gum, Polyquaternium-51, Moringa Oleifera Seed Oil, Parfum, Benzyl Benzoate

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Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.

Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.

It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.

Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.

A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.

Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.

It is a humectant and helps add texture to products. It can make your product thicker.

As a humectant, it helps draw moisture from the air to your skin. This helps your skin stay hydrated.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.

And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.

You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.

In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.

If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.

In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).

Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.

Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.

The type of niacinamide used in skincare is synthetically created.

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

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