Synergy Therm Cosmetics Azelaic Acid Serum

Synergy Therm Cosmetics Azelaic Acid Serum

Efficacy83/100IrritancyLow

Works for

Evens skin tone
Azelaic acid
Works well
What the product description says
“It helps fade dark spots, hyperpigmentation, and blemishes, resulting in a more even complexion.”
Source: N/A

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: azelaic acid

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Azelaic acidKey activeEffect: HighIs produced by a yeast that lives on normal human skin. It is used in medicine as a topical treatment for mild to moderate acne. It has a mild exfoliating effect. It can also help reduce hyperpigmentation, helps calm down inflammation and can help neutralize free radicals~2.8–4.2%
Anti-blemish
Azelaic acid
Works well
What the product description says
“It helps fade dark spots, hyperpigmentation, and blemishes, resulting in a more even complexion.”
Source: N/A

This product can help reduce breakouts and clogged pores because it contains the following ingredient: azelaic acid. This ingredient is used for treating acne and can have a noticeable effect.

Azelaic acidHeroEffect: HighIs produced by a yeast that lives on normal human skin. It is used in medicine as a topical treatment for mild to moderate acne. It has a mild exfoliating effect. It can also help reduce hyperpigmentation, helps calm down inflammation and can help neutralize free radicals~2.8–4.2%
Exfoliation
Azelaic acid
Not delivered
What the product description says
“The Azelaic Acid offers a gentle exfoliating effect, aiding in the removal of dead skin cells and promoting a clearer, revitalized appearance.”
Source: N/A

This product might help exfoliate the skin with azelaic acid, but This ingredient is not the most effective.

Azelaic acidEffect: MediumIs produced by a yeast that lives on normal human skin. It is used in medicine as a topical treatment for mild to moderate acne. It has a mild exfoliating effect. It can also help reduce hyperpigmentation, helps calm down inflammation and can help neutralize free radicals~2.8–4.2%
Anti-oxidation
Side benefit · Azelaic acid
Works well

This product contains antioxidants (azelaic acid) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

Azelaic acidKey activeEffect: HighIs produced by a yeast that lives on normal human skin. It is used in medicine as a topical treatment for mild to moderate acne. It has a mild exfoliating effect. It can also help reduce hyperpigmentation, helps calm down inflammation and can help neutralize free radicals~2.8–4.2%
Anti-aging
Side benefit · Atelocollagen
May help

This product contains atelocollagen. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

AtelocollagenKey activeEffect: MediumA protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles~0.4–0.95%
Moisturizing
Side benefit · Atelocollagen, Sodium chondroitin sulfate + 2 more
Works

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": sodium chondroitin sulfate, butylene glycol.

When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

AtelocollagenKey activeEffect: HighA protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles~0.4–0.95%
Sodium chondroitin sulfateKey active· HumectantEffect: HighIs naturally present in skin. Helps to attract water to its upper layer~0.2–0.8%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~4.6–6.8%
Lecithin· EmollientEffect: LowUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~2–3.1%

Can it cause trouble?

Irritancy
2 flagged ingredients
Low risk
We flag 2 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Leuconostoc/radish root ferment filtrateA preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determineMedium~1.4–2.1%est.
EthylhexylglycerinA preservativeMedium~0.1–0.3%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Thermal
Not recognized
Water~12–19%
Formula
Irritation risk
Low

Plain old water

More about Water
Butylene glycol~4.6–6.8%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Azelaic acid~2.8–4.2%
Hero · Anti-blemish
Irritation risk
Low
Works for
Anti-blemishAnti-oxidationEvens skin toneExfoliation

Is produced by a yeast that lives on normal human skin. It is used in medicine as a topical treatment for mild to moderate acne. It has a mild exfoliating effect. It can also help reduce hyperpigmentation, helps calm down inflammation and can help neutralize free radicals

More about Azelaic acid
Lecithin~2–3.1%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin
Leuconostoc/radish root ferment filtrate~1.4–2.1%
Irritant · medium
Irritation risk
Medium

A preservative that comes from radishes fermented by a bacteria. New research suggests that the preservation properties in the ingredient come from an ammonium salt that is not present naturally in radish root but used in its cultivation. Is problematic because the exact amount of the preservative agents is difficult to determine

More about Leuconostoc/radish root ferment filtrate
Xanthan gum~0.85–1.3%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Atelocollagen~0.4–0.95%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-aging

A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles

More about Atelocollagen
Sodium chondroitin sulfate~0.2–0.8%
Key active
Irritation risk
Low
Works for
Moisturizing

Is naturally present in skin. Helps to attract water to its upper layer

More about Sodium chondroitin sulfate
Phenoxyethanol~0.1–0.4%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ethylhexylglycerin~0.1–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Ingredient list view

Water, Unknown, Water, Butylene glycol, Azelaic acid, Lecithin, Leuconostoc/radish root ferment filtrate, Xanthan gum, Atelocollagen, Sodium chondroitin sulfate, Phenoxyethanol, Ethylhexylglycerin

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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
Synergy Therm CosmeticsAzelaic Acid SerumYOUR PRODUCTAllies of SkinAzelaic & Kojic Advanced Clarifying SerumBarefacedBrightening SerumPaula's choiceClear Skin Treatment with Azelaic Acid
Match—87%84%84%
Price—$121.89$128.00$55.03
Shared key ingredients—1 of 31 of 31 of 3
Key difference—BakuchiolAlpha-ArbutinSalicylic Acid
Irritancy Low Low Low Low
Drying alcohol————
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Product summary

"Synergy Therm Cosmetics - Azelaic Acid Serum" is effective for: Evens skin tone and Anti-blemish

This product could be helpful for: Anti-aging and Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Azelaic Acid (2.80% - 4.20%). This active can reduce hyperpigmentation. It also works helps against acne and clogged pores. Please note that Azelaic Acid is most effective against acne in concentrations between 10% and 20%.
  • Humectants (sodium chondroitin sulfate 0.20% - 0.80%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 2 studies and safety reviews.

  1. 1
  2. 2
Synergy Therm Cosmetics Azelaic Acid Serum
Synergy Therm CosmeticsAzelaic Acid Serum

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