Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Aromatica Tea Tree Pore Purifying Serum Versus Logically Skin Brightuning Peptide Ampoule

Aromatica Tea Tree Pore Purifying Serum Versus Logically Skin Brightuning Peptide Ampoule This pore-care serum is formulated around Niacinamide and Zinc PCA to refine the look of pores and balance excess oil. This brightening ampoule is formulated around Sacch

Aromatica Tea Tree Pore Purifying Serum Versus Logically Skin Brightuning Peptide Ampoule

This pore-care serum is formulated around Niacinamide and Zinc PCA to refine the look of pores and balance excess oil.

This brightening ampoule is formulated around Saccharomyces/Rice Ferment Filtrate and Niacinamide to brighten dull-looking skin and soften the look of wrinkles.

What's inside

Key Ingredients

Benefits

Concerns

No concerns

Ingredients Side-by-side

Melaleuca Alternifolia Leaf Extract

Dipropylene Glycol

Niacinamide

Glycerin

Zinc PCA

1,2-Hexanediol

Glyceryl Glucoside

Water

Ethylhexylglycerin

Melaleuca Alternifolia Leaf Extract, Dipropylene Glycol, Niacinamide, Glycerin, Zinc PCA, 1,2-Hexanediol, Glyceryl Glucoside, Water, Ethylhexylglycerin

Saccharomyces/Rice Ferment Filtrate

Isopropyl Myristate

Methylpropanediol

Butylene Glycol

Sodium Polyacryloyldimethyl Taurate

Hydroxyacetophenone

Hydrogenated Polydecene

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Caprylyl Glycol

Tromethamine

Trideceth-10

Disodium EDTA

Heptasodium Hexacarboxymethyl Dipeptide-12

Pentasodium Tetracarboxymethyl Acetylhydroxyprolyl Dipeptide-12

Melia Azadirachta Flower Extract

Ocimum Sanctum Leaf Extract

Betaine

Melia Azadirachta Leaf Extract

Pentasodium Tetracarboxymethyl Dipeptide-51

Curcuma Longa Root Extract

Dipeptide-1

Corallina Officinalis Extract

Dipotassium Glycyrrhizate

Ananas Sativus Fruit Extract

Pentylene Glycol

Madecassoside

Saccharomyces/Rice Ferment Filtrate, Water, Isopropyl Myristate, Glycerin, Niacinamide, Methylpropanediol, 1,2-Hexanediol, Butylene Glycol, Sodium Polyacryloyldimethyl Taurate, Dipropylene Glycol, Hydroxyacetophenone, Hydrogenated Polydecene, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Glyceryl Glucoside, Tromethamine, Trideceth-10, Disodium EDTA, Heptasodium Hexacarboxymethyl Dipeptide-12, Pentasodium Tetracarboxymethyl Acetylhydroxyprolyl Dipeptide-12, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Betaine, Melia Azadirachta Leaf Extract, Pentasodium Tetracarboxymethyl Dipeptide-51, Curcuma Longa Root Extract, Dipeptide-1, Corallina Officinalis Extract, Dipotassium Glycyrrhizate, Ananas Sativus Fruit Extract, Pentylene Glycol, Madecassoside

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

Dipropylene Glycol is a synthetically created humectant, stabilizer, and solvent.

This ingredient helps:

Dipropylene glycol is technically an alcohol, but it belongs to the glycol family (often considered part of the ‘good’ alcohols). This means it is hydrating and gentle on skin unlike drying solvent alcohols like denatured alcohol.

As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.

Studies show Dipropylene Glycol is considered safe to use in skincare.

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.

Glyceryl Glucoside is made from glycerol and glucose.

It is a humectant. Humectants help hydrate your skin by drawing moisture to it from the air.

Some foods that contain glyceryl glucoside include sake, miso, and wines.

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.

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!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

02

Product index

Related product references

03

Comparison edit

Read side by side