Obagi C Fx C-Therapy Night Cream

Obagi C Fx C-Therapy Night Cream

Efficacy66/100IrritancyLow
Edit

Works for

2 of 3 advertised claims delivered

Moisturizing
4 ingredients credited for this claim
Good support
What the product description says
“rich moisturizer”
Source: Obagi Medical

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. 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. The following ingredients in this product do the job: glycerin.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: phenyl trimethicone, cetyl alcohol.

Phenyl trimethiconeKey active· OcclusiveEffect: HighA type of silicone that can decrease loss of moisture from the skin surface. It helps create a nice product texture~0.45–1.05%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~3.9–5.9%
Cetyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together~3–4.4%
Lactic acidUnder-dosedEffect: HighAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.5–1.15%
Evens skin tone
3 ingredients credited for this claim
Moderate support
What the product description says
“brighten and even skin tone”
Source: Obagi Medical

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually works: arbutin.

ArbutinKey activeEffect: MediumBeta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutin~2.7–4.1%
Ascorbic acidUnder-dosedEffect: HighThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging~0.9–1.4%
Lactic acidUnder-dosedEffect: HighAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.5–1.15%
Anti-aging
2 ingredients credited for this claim
Limited support
What the product description says
“help rejuvenate your skin”
Source: Lookfantastic CA

This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.

This ingredient arbutin might be able to help neutralize free radicals in skin and help it fight off some of the sun damage.

Ascorbic acidUnder-dosedEffect: HighThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging~0.9–1.4%
Lactic acidUnder-dosedEffect: MediumAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.5–1.15%
Anti-oxidation
Not advertised by the brand · 3 ingredients credited for this claim
Moderate support

This product contains antioxidants (arbutin) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

ArbutinKey activeEffect: MediumBeta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutin~2.7–4.1%
Tocopheryl acetateEffect: LowA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.~1–1.5%
Ascorbic acidUnder-dosedEffect: HighThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging~0.9–1.4%

Can it cause trouble?

Irritancy
8 flagged ingredients
Low risk
We flag 8 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
Sodium lauryl sulfateA cleansing agent (SLS). It can be irritatingHigh~1.7–2.6%est.
Ascorbic acidThe most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of agingHigh~0.9–1.4%est.
ArbutinBeta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutinMedium~2.7–4.1%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~1–1.5%est.
Lactic acidAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)Medium~0.5–1.15%est.
Sodium metabisulfiteA preservativeMedium~0.1–0.2%est.
BhtA preservativeMedium~0.15–0.5%est.
Disodium edtaStabilizes the product formulationMedium~0.05–0.2%est.
Comedogenic
1 ingredient rated 2 or more on the 0–5 pore-clogging scale
1 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Sodium lauryl sulfateA cleansing agent (SLS). It can be irritating3/5~1.7–2.6%est.
Edit

User reviews

Would you recommend?
No community reviews yet.

Be the first — your take helps the next person decide.

Write a review · ~30s

Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Glycerin~3.9–5.9%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Cetyl alcohol~3–4.4%
Key active
Irritation risk
Low
Works for
CleansingMoisturizing

A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together

More about Cetyl alcohol
Arbutin~2.7–4.1%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidationEvens skin tone

Beta-arbutin. Can help to reduce hyperpigmentation and has an anti-oxidant effect when used in high enough concentration. Is less effective compared to alpha-arbutin

More about Arbutin
Ppg-2 myristyl ether propionate~1.8–2.7%
Formula
Sodium lauryl sulfate~1.7–2.6%
Comedogenic 3/5Irritant · high
Irritation risk
High
Comedogenicity
3/5
Works for
Cleansing

A cleansing agent (SLS). It can be irritating

More about Sodium lauryl sulfate
Tea-salicylate~0.25–0.5%
Formula
Irritation risk
Low
More about Tea-salicylate
Tocopheryl acetate~1–1.5%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Ascorbic acid~0.9–1.4%
Under-dosedIrritant · high
Irritation risk
High
Works for
Anti-agingAnti-oxidationEvens skin tone

The most well-researched antioxidant that works in skin. Helps neutralize free radicals supporting collagen production, helping to even out the skin tone and preventing early signs of aging

More about Ascorbic acid
Lactic acid~0.5–1.15%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
ExfoliationEvens skin toneMoisturizingAnti-aging

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

More about Lactic acid
Phenyl trimethicone~0.45–1.05%
Key active
Irritation risk
Low
Works for
Moisturizing

A type of silicone that can decrease loss of moisture from the skin surface. It helps create a nice product texture

More about Phenyl trimethicone
Sodium metabisulfite~0.1–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium metabisulfite
Bht~0.15–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Bht
Saponins~0.15–0.65%
Formula
Irritation risk
Low
Works for
Cleansing
More about Saponins
Disodium edta~0.05–0.2%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Methylparaben~0.05–0.2%
Formula
Irritation risk
Low

A preservative

More about Methylparaben
Propylparaben~0.05–0.15%
Formula
Irritation risk
Low

A preservative

More about Propylparaben
Ingredient list view

Water, Glycerin, Cetyl alcohol, Arbutin, Ppg-2 myristyl ether propionate, Sodium lauryl sulfate, Tea-salicylate, Tocopheryl acetate, Ascorbic acid, Lactic acid, Phenyl trimethicone, Sodium metabisulfite, Bht, Saponins, Disodium edta, Methylparaben, Propylparaben

Compare prices

Retailers ranked by price — lowest first.

Dermstore
$106.50
Buy

Affiliate links · prices updated regularly

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
ObagiC Fx C-Therapy Night CreamYOUR PRODUCTReform SkincareEveryday MoisturiserGoldfaden MDBrightening Elixir Advanced Brightening + Anti-Oxidant TreatmentCitrixVitamin C 10 Percent Cream
Match—70%67%66%
Price$102.00$46.21−$55.79$48.00−$54.00$72.00−$30.00
Shared key ingredients—2 of 52 of 51 of 5
Key difference—Ferulic AcidFerulic AcidCyclomethicone
Irritancy Low Low Low Low
Drying alcohol————
View product Shop Shop Shop
Cheaper alternatives? See how this stacks up against similar formulas.
We compare ingredient profiles across our catalog — pick the closest match for your budget.
Open dupe finder
Obagi C Fx C-Therapy Night Cream
ObagiC Fx C-Therapy Night Cream

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.