Holika Holika Good Cera Super Ceramide Emulsion
Something wrong? Edit here- Moisturizing
- Anti-aging
- Exfoliation
- niacinamide
- ceramide ap
- ceramide eop
- +18 more
FULFILLED

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Formula review
Promise
What does the product description say?WIMJ summary
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.
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
LOW
|
Promise
What does the product description say?WIMJ summary
This product does not contain effective exfoliating ingredients. It might be able to deliver physical exfoliation, that is scrub off some of the dead cells on the surface of the skin. We do not recommend physical exfoliation, because it is not uniform (some bits of skin can get exfoliated too much while others not at all). It can also traumatize the skin and aggrevate acne and other skin conditions.
Promise
What does the product description say?WIMJ summary
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:
betaine, 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: dimethicone, glycine soja sterols.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: ceramide ap, ceramide eop, ceramide np
Ingredient | Effectiveness | Concentration | Irritancy |
---|---|---|---|
HIGH | |||
HIGH | |||
HIGH |
Potential irritants

Ingredient | Irritancy | Skin Benefit |
---|---|---|
1,2-hexanediol | ||
caprylic/capric triglyceride | ||
c12-20 alkyl glucoside |
Ingredients by volume
Ingredient | Estimated concentration |
---|---|
Plain old water
| 45% - 55% |
Used to improve the product consistency and soften the upper layer of the skin
| 5.1% - 6.2% |
A silicone that helps improve the product texture and spreadability. Can absord oil creating a short-term mattifying effect on the skin
| 4.2% - 5.1% |
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Questions
Skincare resources
Scientific Sources
- Final report of the cosmetic ingredient review expert panel on the safety assessment of Polyisobutene and Hydrogenated Polyisobutene as used in cosmetics
- Glycerol and the skin: holistic approach to its origin and functions
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Dimethicone as a protective ingredient in topical medications
- Final Report on the Safety Assessment of Dimethicone Copolyol
- Contact dermatitis caused by alkyl glucosides in the modern cosmetic industry and contact dermatitis in the Canadian aircraft industry
- Safety Assessment of Decyl Glucoside and Other Alkyl Glucosides as Used in Cosmetics
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- Amended Safety Assessment of Alkyl Esters as Used in Cosmetics
- Surfactants and experimental irritant contact dermatitis
- Propylene Glycol
- Skin-sensitizing and irritant properties of propylene glycol
- Skin hydration is significantly increased by a cream formulated to mimic the skin’s own natural moisturizing systems
- Topically Applied Ceramides Interact with the Stratum Corneum Lipid Matrix in Compromised Ex Vivo Skin
- The natural yeast extract isolated by ethanol precipitation inhibits melanin synthesis by modulating tyrosinase activity and downregulating melanosome transfer
- Evaluation of dermatological effects of cosmetic formulations containing Saccharomyces cerevisiae extract and vitamins
- Safety Assessment of Polyene Group as Used in Cosmetics