Consonant Vitamin B3 + Zinc Serum

Consonant Vitamin B3 + Zinc Serum

Efficacy91/100IrritancyLow

Works for

Moisturizing
Niacinamide, Panthenol
Works well
What the product description says
“Helps prevent dehydration. . Zinc.”
Source: Sephora CA

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": panthenol.

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).

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide, panthenol

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–6.8%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~3.2–4.8%
Evens skin tone
Niacinamide
Works well
What the product description says
“This serum uses vitamin B3 (niacinamide) to target the look of congestion, blemishes, and uneven skin tone, while vitamin B5 (panthenol) supports skin barrier function.”
Source: Sephora CA

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

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.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–6.8%
Anti-blemish
Niacinamide
May help
What the product description says
“This serum uses vitamin B3 (niacinamide) to target the look of congestion, blemishes, and uneven skin tone, while vitamin B5 (panthenol) supports skin barrier function.”
Source: Sephora CA

This product might be able to help reduce blemishes and clogged pores because it contains niacinamide.

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–6.8%
Anti-aging
Side benefit · Niacinamide
Works well

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains niacinamide.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~4.5–6.8%

Can it cause trouble?

Irritancy
4 flagged ingredients
Low risk
We flag 4 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Zinc sulfateA preservative. It can be irritatingHigh~1.7–2.6%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.5–1%est.
Benzoic acidA preservativeMedium~0.25–0.5%est.
Dehydroacetic acidA preservativeMedium~0.3–0.6%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
Propanediol~5.6–8.5%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
Niacinamide~4.5–6.8%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Anti-blemishEvens skin toneMoisturizingAnti-agingReduces irritationReduces rednessAnti-inflammatoryAntibacterial

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Panthenol~3.2–4.8%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces rednessReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol
Zinc sulfate~1.7–2.6%
Irritant · high
Irritation risk
High

A preservative. It can be irritating

More about Zinc sulfate
Hydroxyethylcellulose~1.7–2.5%
Formula
Irritation risk
Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose
Caramel~1.1–1.7%
Formula
Irritation risk
Low
More about Caramel
Benzyl alcohol~0.5–1%
Irritant · high
Irritation risk
High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol
Benzoic acid~0.25–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Benzoic acid
Dehydroacetic acid~0.3–0.6%
Irritant · medium
Irritation risk
Medium

A preservative

More about Dehydroacetic acid
Ingredient list view

Water, Propanediol, Niacinamide, Panthenol, Zinc sulfate, Hydroxyethylcellulose, Caramel, Benzyl alcohol, Benzoic acid, Dehydroacetic acid

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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
ConsonantVitamin B3 + Zinc SerumYOUR PRODUCTAusceuticalsVitamin B SerumUltraceuticalsUltra B2 Hydrating SerumREVOLUTION SKINCAREHyaluronic Acid Serum
Match—98%98%97%
Price—$30.92——
Shared key ingredients—2 of 22 of 22 of 2
Key difference—Acetyl GlucosamineSodium HyaluronateHydrolyzed Sodium Hyaluronate
Irritancy Low Low Low Low
Drying alcohol————
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Consonant Vitamin B3 + Zinc Serum
ConsonantVitamin B3 + Zinc Serum

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