Typology A33 - Hyperpigmentation And Loss Of Firmness Serum With 5% Tranexamic Acid + Tetrapeptide Versus ClayCo. Mushroom Complex Hyperpigmentation Serum
This brightening serum is formulated around Tranexamic Acid to fade the look of dark spots and brighten dull-looking skin.
This brightening serum is formulated around Tranexamic Acid and Niacinamide to fade the look of dark spots and brighten dull-looking skin.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCaprylic/Capric Triglyceride
Masking
C15-19 Alkane
SolventPentylene Glycol
Skin Conditioning
Tranexamic Acid
Astringent
Citric Acid
Buffering
Acetyl Tetrapeptide-2
Skin Conditioning
Succinoglycan
Skin ConditioningSodium Stearoyl Glutamate
CleansingLauryl Glucoside
CleansingPolyglyceryl-6 Laurate
Emulsifying
Sclerotium Gum
Emulsion StabilisingMyristyl Glucoside
CleansingSodium Benzoate
Masking
Sodium Levulinate
Skin ConditioningSodium Hydroxide
BufferingWater
Skin ConditioningTranexamic Acid
Astringent
Niacinamide
Smoothing
Pentylene Glycol
Skin Conditioning
Dimethicone
Emollient
Polysorbate 20
Emulsifying
Citric Acid
Buffering
Glycerin
Humectant
Fructose
Humectant
Urea
Buffering
Sodium Hydroxide
BufferingMaltose
MaskingSodium PCA
Humectant
Sodium Chloride
MaskingSodium Lactate
Buffering
Trehalose
Humectant
Allantoin
Skin Conditioning
Sodium Hyaluronate
Humectant
Glucose
Humectant
Glycolic Acid
Buffering
Salicylic Acid
Masking
Ceramide NP
Skin Conditioning
Copper Tripeptide-1
Skin Conditioning
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningSodium Gluconate
Skin ConditioningDisodium EDTA
Xanthan Gum
EmulsifyingGanoderma Lucidum Extract
Skin Protecting
Water, Tranexamic Acid, Niacinamide, Pentylene Glycol, Dimethicone, Polysorbate 20, Citric Acid, Glycerin, Fructose, Urea, Sodium Hydroxide, Maltose, Sodium PCA, Sodium Chloride, Sodium Lactate, Trehalose, Allantoin, Sodium Hyaluronate, Glucose, Glycolic Acid, Salicylic Acid, Ceramide NP, Copper Tripeptide-1, Phenoxyethanol, Ethylhexylglycerin, Sodium Gluconate, Disodium EDTA, Xanthan Gum, Ganoderma Lucidum Extract
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products.
Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH.
In skincare formulas, citric acid can:
While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants.
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations.
Read more about some other popular AHA's here:
Learn more about Citric AcidPentylene Glycol (1,2-pentanediol) is a multitasking little diol with three main roles in a formula:
Research on alkanediols (the family pentylene glycol belongs to) show they work by disrupting microbial cell membranes. This disruption helps the primary preservative system in a product work more effectively at lower doses.
On the safety side, the Cosmetic Ingredient Review Expert Panel has concluded this ingredient to be safe as used in current cosmetic practices + concentrations.
Typical use levels in a formula run about 1-5%.
Learn more about Pentylene GlycolSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideTranexamic Acid (TXA) is a synthetic lysine derivative that is becoming one of the most exciting brightening ingredients in skincare.
Originally used in medicine as an anti-hemorrhagic agent, its skin brightening potential was discovered by accident; patients taking it orally started noticing their melasma was fading.
Unlike most brighteners that target tyrosinase (the enzyme that synthesizes melanin), TXA works further upstream. It basically blocks your cells from receiving the signal to produce pigment.
This makes it one of the rare actives that works on three pathways at once:
This makes it effective for treating melasma, post-inflammatory hyperpigmentation (PIH), and sun-induced dark spots.
The most effective cosmetic concentration sits between 2-5% and going higher doesn't boost results.
Side effects are generally mild; occasional irritation, flaking, or dryness have been reported at the start of use. Overall, this ingredient is pretty well tolerated, even by sensitive skin types.
Another perk of this ingredient is that it does not cause photosensitivity, so it's safe to use in the AM and PM.
Learn more about Tranexamic AcidWater. 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!
Learn more about Water
