Skin science article
Bloom Effects Black Tulip Regenerative Brightening Serum Versus Educated Mess Freeze Frame Peptide Serum Concentrate
Bloom Effects Black Tulip Regenerative Brightening Serum Versus Educated Mess Freeze Frame Peptide Serum Concentrate This brightening serum is formulated around Niacinamide and Alpha-Arbutin to brighten dull-looking skin and fade the look of dark spots. This a
Bloom Effects Black Tulip Regenerative Brightening Serum Versus Educated Mess Freeze Frame Peptide Serum Concentrate
This brightening serum is formulated around Niacinamide and Alpha-Arbutin to brighten dull-looking skin and fade the look of dark spots.
This anti-aging serum is formulated around Resveratrol and Palmitoyl Pentapeptide-4 to soften the look of wrinkles and refine skin texture.
What's inside
Key Ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Water
Glycerin
Propanediol
Niacinamide
Acetyl Glycyl Beta-Alanine
Alpha-Arbutin
Centella Asiatica Leaf Extract
Tetrapeptide-30
Copper Palmitoyl Heptapeptide-14
Palmitoyl Sh-Hexapeptide-13 Serine Sp Amide
Tulipa Gesneriana Flower Extract
Crocus Chrysanthus Bulb Extract
Glycyrrhiza Glabra Root Extract
Kinetin
Indole Acetic Acid
Avena Sativa Kernel Extract
Corallina Officinalis Extract
Panthenol
Allantoin
Melia Azadirachta Flower Extract
Melia Azadirachta Leaf Extract
Coccinia Indica Fruit Extract
Camellia Sinensis Leaf Extract
Sodium Hyaluronate
Lactic Acid/Glycolic Acid Copolymer
Betaine
Acacia Senegal Gum
Xanthan Gum
Potassium Sorbate
Sodium Benzoate
Maltodextrin
Caprylyl Glycol
1,2-Hexanediol
Polyvinyl Alcohol
Sodium Hydroxide
Citric Acid
Water, Glycerin, Propanediol, Niacinamide, Acetyl Glycyl Beta-Alanine, Alpha-Arbutin, Centella Asiatica Leaf Extract, Tetrapeptide-30, Copper Palmitoyl Heptapeptide-14, Palmitoyl Sh-Hexapeptide-13 Serine Sp Amide, Tulipa Gesneriana Flower Extract, Crocus Chrysanthus Bulb Extract, Glycyrrhiza Glabra Root Extract, Kinetin, Indole Acetic Acid, Avena Sativa Kernel Extract, Corallina Officinalis Extract, Panthenol, Allantoin, Melia Azadirachta Flower Extract, Melia Azadirachta Leaf Extract, Coccinia Indica Fruit Extract, Camellia Sinensis Leaf Extract, Sodium Hyaluronate, Lactic Acid/Glycolic Acid Copolymer, Betaine, Acacia Senegal Gum, Xanthan Gum, Potassium Sorbate, Sodium Benzoate, Maltodextrin, Caprylyl Glycol, 1,2-Hexanediol, Polyvinyl Alcohol, Sodium Hydroxide, Citric Acid
Acetamidoethoxyethanol
Propylene Glycol
Sodium Acrylates Crosspolymer-2
Cyclopentasiloxane
Polysorbate 20
Menthyl Lactate
Resveratrol
Palmitoyl Pentapeptide-4
Palmitoyl Tetrapeptide-50
Heptapeptide-15 Palmitate
Palmitoyl Hexapeptide-52
Palmitoyl Heptapeptide-18
Diamond Powder
Methylglucoside Phosphate
Copper Lysinate/Prolinate
Dimethicone Crosspolymer
Dimethicone
Polyacrylate Crosspolymer-6
Hydroxyacetophenone
Glyceryl Caprylate
Phenylpropanol
Phenoxyethanol
Water, Glycerin, Acetamidoethoxyethanol, Propylene Glycol, Sodium Acrylates Crosspolymer-2, Cyclopentasiloxane, Polysorbate 20, 1,2-Hexanediol, Menthyl Lactate, Resveratrol, Palmitoyl Pentapeptide-4, Palmitoyl Tetrapeptide-50, Heptapeptide-15 Palmitate, Palmitoyl Hexapeptide-52, Palmitoyl Heptapeptide-18, Diamond Powder, Methylglucoside Phosphate, Copper Lysinate/Prolinate, Sodium Hyaluronate, Lactic Acid/Glycolic Acid Copolymer, Polyvinyl Alcohol, Xanthan Gum, Dimethicone Crosspolymer, Dimethicone, Polyacrylate Crosspolymer-6, Hydroxyacetophenone, Glyceryl Caprylate, Phenylpropanol, Phenoxyethanol, Caprylyl Glycol
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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.
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
Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
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.
This ingredient is a combination of two AHAs, lactic acid and glycolic acid. It has exfoliating properties
We don't have a description for Polyvinyl Alcohol yet.
Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
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!
Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.