Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth Versus Act+Acre 3% Stem Cell Peptide Treatment
Updated on June 11, 2024
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 7 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth 28 ingredients
Act+Acre 3% Stem Cell Peptide Treatment 24 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth 28 ingredients
Act+Acre 3% Stem Cell Peptide Treatment 24 ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Butylene Glycol
Humectant
Aloe Barbadensis Leaf Juice
Skin Conditioning
Pentylene Glycol
Skin ConditioningPropanediol
Solvent
Xanthan Gum
EmulsifyingGlucosamine Hcl
Caprylyl Glycol
EmollientGlycereth-26
Humectant
Pisum Sativum Extract
Skin ConditioningMalus Domestica Fruit Cell Culture Extract
Skin ConditioningCarbomer
Emulsion StabilisingBambusa Vulgaris Leaf/Stem Extract
HumectantEthylhexylglycerin
Skin ConditioningSodium Hyaluronate
Humectant
Tetrasodium Glutamate Diacetate
Phenoxyethanol
Preservative
Quercus Petraea Fruit Extract
Skin ConditioningCollagen
Moisturising
Lecithin
Emollient
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Benzoate
Masking
Sodium Hydroxide
BufferingPotassium Sorbate
Preservative
Sodium Glycolate
BufferingSodium Formate
Buffering
Citric Acid
Buffering
Water, Glycerin, Butylene Glycol, Aloe Barbadensis Leaf Juice, Pentylene Glycol, Propanediol, Xanthan Gum, Glucosamine Hcl, Caprylyl Glycol, Glycereth-26, Pisum Sativum Extract, Malus Domestica Fruit Cell Culture Extract, Carbomer, Bambusa Vulgaris Leaf/Stem Extract, Ethylhexylglycerin, Sodium Hyaluronate, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Quercus Petraea Fruit Extract, Collagen, Lecithin, Leuconostoc/Radish Root Ferment Filtrate, Sodium Benzoate, Sodium Hydroxide, Potassium Sorbate, Sodium Glycolate, Sodium Formate, Citric Acid
Water
Skin ConditioningPropanediol
Solvent
Pentylene Glycol
Skin ConditioningPolyglyceryl-6 Caprylate
EmulsifyingNiacinamide
Smoothing
Polyglyceryl-4 Caprate
EmulsifyingButylene Glycol
Humectant
Panthenol
Skin Conditioning
Hydrolyzed Eruca Sativa Leaf
Antioxidant
Hydrolyzed Walnut Extract
Antioxidant
Sodium Gluconate
Skin ConditioningMenthol
Masking
Caffeine
Skin Conditioning
Mentha Piperita Oil
Masking
Menthyl Lactate
MaskingCaprylhydroxamic Acid
Vitis Vinifera Fruit Meristem Cell Culture
Antioxidant
Citric Acid
Buffering
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Panax Ginseng Root Extract
Emollient
Dextran
Acetyl Tetrapeptide-3
Skin Protecting
Trifolium Pratense Flower Extract
Astringent
Water, Propanediol, Pentylene Glycol, Polyglyceryl-6 Caprylate, Niacinamide, Polyglyceryl-4 Caprate, Butylene Glycol, Panthenol, Hydrolyzed Eruca Sativa Leaf, Hydrolyzed Walnut Extract, Sodium Gluconate, Menthol, Caffeine, Mentha Piperita Oil, Menthyl Lactate, Caprylhydroxamic Acid, Vitis Vinifera Fruit Meristem Cell Culture, Citric Acid, Sodium Benzoate, Potassium Sorbate, Panax Ginseng Root Extract, Dextran, Acetyl Tetrapeptide-3, Trifolium Pratense Flower Extract
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolCitric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolPotassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.
This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.
Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.
You'll often find this ingredient used with other preservatives.
Learn more about Potassium SorbatePropanediol 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.
Learn more about PropanediolSodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateWater. 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. Stay hydrated!
Learn more about WaterIngredient Ratings
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