Your skin is leaking? It's his fault.

Does it feel like the more dry the more moisturizing, the more redness the season changes, the more itchy the sour-faced itch to doubt life?

If your skin-care items have been folded into fine + face cream + sheet mask, or dry to skin, the problem is probably not "water shortage", but "water lock."

The dermatology has a classic metaphor: stratum corneum, like a brick wall.

= bricks
Ceramide + cholesterol + fatty acid = cement

With less cement, there are cracks in the brick wall, and the water can't be kept. ceramide is the core of ingredient in the cement layer - 40-50% of the total stratum corneum lipid.

Ceramide

Which is it? A watch.

Ceramide is a "family" with the three most common types of skin care: NP, AP, EOP. Their division of labour is completely different:

Key findings:

  • Single type effects limited, NP+AP+EOP
  • Clinical studies show three types of ceramide 1:1 or 3:1:1 duplicated with restorations 2-3 times higher than a single ingredient (source: Journal of Dermatal Science, 2021)
  • Daily maintenance 0.5-1% sufficient for severe barrier damage to 2-3%

Ceramide vs. repairing ingredient

In conclusion: hyaluronic acid is responsible for "drinking" and ceramide is responsible for "drinking" - the pipes are broken and the water is wasted.

What do scientists say? Data Solid Hammer

♪ The bright spots of clinical research ♪

  • Barrier restoration: external use of moisturizing agent with ceramide, significant reduction of TEWL (dermal water loss) within 2 weeks, significant increase in stratum corneum water content (source: PubMed, PMID:34596254, 2021)
  • Wet rash assistive treatment: double-blind contrast tests show that the moisturizing agent containing ceramide can reduce the frequency of relapses by 30-50% (source: PubMed, PMID:372776158, 2023)
  • Fat ratio change: dry skin ceramide is about 50% lower than normal skin and sub-species are unbalanced (source: Journal of Investment Technology)
  • 2025 Update: ScienceDirect published an overview indicating that ceramide base formulation mitigate drying, repair the integrity of the barrier, enhance skin hydrating, and that clinical evidence is sufficient (source: International Journal of Cosmetic Science, 2025)

• Guide to the selection and purchase of pits

4 standards for quality ceramide products

❌ Common error zone

  • "concentration as high as possible." Wrong! The CIR survey shows that the usual concentration is only 0.005-0.2%.
  • Ceramide works.
  • " sensitive skin " may only be applied to ceramide " , which is not entirely correct! It needs to be accompanied by mild formulation to avoid aroma/alcoholic irritation Objects

🔬 OEM formulation Recommendation (brand owner must read)

Ceramide ' s formulation technology barrier to entry is high and key challenges are:

QuickOEM can support the NP/AP/EOP reintegration of z, free of charge, with the provision of ceramide for barrier repair formulation.

I'll tell you what.

Tomorrow we'll reveal "carnosine" -- this ingredient, known as the "smelt-resistant little man," how do we cross the border from motor nutrition to skin protection, why do Harvard researchers say it "may be the most undervalued anti-aging ingredient"?

QuickOEM Knowledge Centre, one ingredient per day, easy to become formulation man!

See here: QuickOEM provides a full range of OEM/ODM formulation services with ceramide, from 0.5 per cent daily repairing to 3 per cent high concentration barrier restoration, supporting efficacy testing and regulatory filing declaration. :: Free access formulation programme

Other Organiser

This article is published by the QuickOEM Make-up OEM Smart Matching Platform. More makeup OEM knowledge, cosmetics contract manufacturing, skin protection private label, make-up customizationontent are available at the Knowledge Centre. If you need advice on OEM contract manufacturing, please contact 1814805760 or submit your request through an online request for quotation.

Keywords: ceramide NP /AP/EOP distinction, sensitive skin skin protection, OEM, Ceramide, Carnosine, panthenol, emulsification, ceramide efficacy, VE, skin barrier repairing, ceramide skin protection, ODM, package technology, repair of ingredient, Croda, ingredient skin protection, ingredient Kopp, cosmetics ingredient resolution, make-up ingredient security, ingredient protection of skin

QuickOEM is a QuickOEM platform for vertical digitization of cosmetics services (known as QuickOEM) focusing on OEM, cosmetics contract manufacturing, skins private label, cosmetics z, brand-wide, ODM contract manufacturing services. AI smart matches the 500+ certification contract manufacturing plant, providing a one-stop package from formulation R&D to regulatory compliance (EU / US FDA) covering skin, makeup, sheet mask, serum, eye patch, category, category, etc.

Core functions

  • Makeup OEM needs to be published to match factory AI intelligence
  • Cosmetics contract manufacturing / skin protection private label customization ODM service
  • Formulation R&D management and multi-version tracking
  • Ingredient Compliance testing (regulatory compliance (EU / US FDA)/EU 1223/2009/FDA)
  • Regulatory compliance (EU / US FDA) Cosmetics regulatory filing fully tracked
  • Supply chain
  • Advertising Law Compliance Testing
  • Z / eye patch / serum / z all category

Please enable JavaScript to use the full functionality.

Login immediately.

WhatsApp: +1 (646) 509-6134