Cos De BAHA Retinol 2.5% Facial Serum With Vitamin E Versus Cos De BAHA L1 Bakuchiol 2% + Retinol 0.15% Serum
Updated on October 10, 2024
Overview
What they are
These products are both vegan, cruelty-free, and reef safe serums. They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid, niacinamide, retinoid and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, oils, parabens 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
Cos De BAHA Retinol 2.5% Facial Serum With Vitamin E 14 ingredients
Cos De BAHA L1 Bakuchiol 2% + Retinol 0.15% Serum 28 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Cos De BAHA Retinol 2.5% Facial Serum With Vitamin E 14 ingredients
Cos De BAHA L1 Bakuchiol 2% + Retinol 0.15% Serum 28 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Aloe Barbadensis Leaf Extract
Emollient
Propanediol
SolventSodium Hyaluronate
Humectant
Niacinamide
Smoothing
1,2-Hexanediol
Skin ConditioningPolysorbate 20
Emulsifying
Retinol
Skin Conditioning
Tocopheryl Acetate
Antioxidant
Rosa Damascena Extract
MaskingLavandula Angustifolia Flower Extract
Cleansing
Camellia Sinensis Leaf Extract
Antimicrobial
Melissa Officinalis Leaf Extract
Skin ConditioningArtemisia Vulgaris Extract
Skin Conditioning
Disodium EDTA
Aloe Barbadensis Leaf Extract, Propanediol, Sodium Hyaluronate, Niacinamide, 1,2-Hexanediol, Polysorbate 20, Retinol, Tocopheryl Acetate, Rosa Damascena Extract, Lavandula Angustifolia Flower Extract, Camellia Sinensis Leaf Extract, Melissa Officinalis Leaf Extract, Artemisia Vulgaris Extract, Disodium EDTA
Aloe Barbadensis Leaf
Masking
Propanediol
SolventGlycereth-26
HumectantIsononyl Isononanoate
EmollientGlycerin
Humectant
Bakuchiol
Antimicrobial
Niacinamide
Smoothing
1,2-Hexanediol
Skin ConditioningCetearyl Olivate
Sorbitan Olivate
Emulsifying
Retinal
Skin Conditioning
Panthenol
Skin Conditioning
Sodium Hyaluronate
Humectant
Adenosine
Skin Conditioning
Allantoin
Skin Conditioning
Carbomer
Emulsion StabilisingXanthan Gum
EmulsifyingCetearyl Alcohol
Emollient
Tocopheryl Acetate
Antioxidant
Tromethamine
BufferingDimethicone
Emollient
Polysorbate 20
Emulsifying
Disodium EDTA
Rosa Damascena Callus
Antimicrobial
Lavandula Angustifolia Flower
Skin ConditioningCamellia Sinensis Leaf
Perfuming
Melissa Officinalis Leaf Extract
Skin ConditioningArtemisia Vulgaris Extract
Skin Conditioning
Aloe Barbadensis Leaf, Propanediol, Glycereth-26, Isononyl Isononanoate, Glycerin, Bakuchiol, Niacinamide, 1,2-Hexanediol, Cetearyl Olivate, Sorbitan Olivate, Retinal, Panthenol, Sodium Hyaluronate, Adenosine, Allantoin, Carbomer, Xanthan Gum, Cetearyl Alcohol, Tocopheryl Acetate, Tromethamine, Dimethicone, Polysorbate 20, Disodium EDTA, Rosa Damascena Callus, Lavandula Angustifolia Flower, Camellia Sinensis Leaf, Melissa Officinalis Leaf Extract, Artemisia Vulgaris Extract
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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.
Learn more about PropanediolSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateNiacinamide 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.
Learn more about Niacinamide1,2-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
Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.
As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.
Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.
The lauric acid used to create Polysorbate 20 is often derived from coconuts.
Polysorbate 20 may not be fungal acne safe.
Learn more about Polysorbate 20Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.
One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.
Tocopheryl Acetate is commonly found in both skincare and dietary supplements.
Learn more about Tocopheryl AcetateWe don't have a description for Melissa Officinalis Leaf Extract yet.
Artemisia Vulgaris Extract is more commonly known as the common mugwort. It has strong antioxidant properties and helps soothe irritation.
Antioxidants protect skin from damage and the signs of aging.
This plant contains the compounds saponins, glycosides, flavanoids, protein, triterpenoids.
The common wugwort has been used in traditional Indian, Chinese, and European medicines to treat gastrointestinal diseases.
Learn more about Artemisia Vulgaris ExtractDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Cos De BAHA Retinol 2.5% Facial Serum With Vitamin E 14 ingredients
Cos De BAHA L1 Bakuchiol 2% + Retinol 0.15% Serum 28 ingredients
Reviews
Here's what our community thinks
Cos De BAHA Retinol 2.5% Facial Serum With Vitamin E 14 ingredients
This was genuinely one of those products that I'm not sure if I noticed any results. Aside from the uncertainty of this product and the ingredients. I also did not enjoy the consistency of this serum. It felt as if it never fully absorbed and made my skin feel rather oily. Not sure about the other products from this brand, but I feel unlikely to repurchase this.
UPDATE: their homepage actually says that it’s not retinol 2.5% but only 0.13%. That low percentage does nothing for your skin 😂 For me it’s misleading advertising and I have read they do that a lot with their products. Hence I m not buying anything more from them. Also in Germany a product that contains over 1% Retinol is considered medical care and usually needs prescription (EU regulations). So Show more
