What is the best thing to rub on fish scale skin? Summary of hot topics and solutions across the network
Recently, "fish scale skin care" has become a hot topic on social platforms, with many users sharing their own experiences in improving dry and flaky skin. This article combines popular discussions on the Internet in the past 10 days to sort out scientific and effective nursing plans, and attaches popular product recommendations and user feedback data.
1. Causes and characteristics of fish scale skin

Ichthyosis (or ichthyosis) is an inherited or acquired abnormal skin disease characterized by dry, flaky skin that resembles fish scales. Common types include ichthyosis vulgaris, X-linked ichthyosis, etc.
| Type | Features | High-risk groups |
|---|---|---|
| Ichthyosis vulgaris | White scales on the extended sides of the limbs, aggravated in winter | teenager |
| X-linked ichthyosis | Large dark brown scales, distributed all over the body | male |
| acquired ichthyosis | Concomitant thyroid disease or malnutrition | adult |
2. Popular care plans and product recommendations
According to the popularity of discussions on Xiaohongshu, Weibo and other platforms, the following methods have been mentioned many times:
| Care Category | Recommended products/ingredients | User praise rate (sampling) |
|---|---|---|
| moisturizer | Vaseline, urea ointment, ceramide | 89% |
| exfoliation | Lactic acid, salicylic acid (concentration ≤5%) | 76% |
| oral supplement | Vitamin A/E, fish oil | 68% |
| physical care | Wet compress + plastic wrap method | 82% |
3. Expert advice and precautions
1.Avoid over-cleaning:Hot baths and alkaline soaps can exacerbate dryness, so a mild body wash (such as Cetaphil) is recommended.
2.Step-by-step moisturizing:Apply moisturizer first (such as Avène Spray), then layer with cream (such as Cerave Moisturizer).
3.Use acidic products with caution:Salicylic acid needs to be tested starting with a low concentration (2%) to avoid irritation.
4.Indications for medical treatment:If it is accompanied by redness, swelling, and itching, complications such as atopic dermatitis need to be investigated.
4. Recent hotly discussed cases
Weibo topics#鱼 ScaleSKIN SELF-RESERVATION GUIDE#With 12 million views, user @小鱼's recovery diary shared: "Urea ointment + Vaseline mixed in 1:1 and applied, dandruff will be reduced by 50% after two weeks." Xiaohongshu notes show that sales of ceramide products (such as Kerun face cream) increased by 200% in autumn and winter.
5. Summary
Fish scale skin care needs to adhere to the principle of "mainly moisturizing, supplemented by gentle exfoliation". If self-care is ineffective, it is recommended to consult a dermatologist in time. As winter approaches, taking precautions in advance can significantly improve symptoms.
(Note: The statistical period of the data in this article is from October 1 to October 10, 2023, and the sources include Weibo, Xiaohongshu, Zhihu and other platforms.)
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