Is Jelly Good for Your Hair?
Gelatin, a protein similar to the composition of hair, may improve hair thickness and growth. Research suggests that consuming gelatin supplements can benefit hair health. However, the type of "jelly" is crucial. The term "jelly" can refer to different things:
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Gelatin: Gelatin is a protein source that may promote hair health due to its amino acid content, which are the building blocks of proteins, including hair proteins. Studies show that consuming gelatin or using it topically may improve hair thickness and growth. [Reference: Healthline, RHRLI, WebMD]
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Petroleum Jelly (Vaseline): Petroleum jelly is a hydrocarbon and is not beneficial for hair health. It can create an oily look, weigh hair down, potentially attract dirt and smell bad, and be difficult to remove. It does not provide any moisturizing or strengthening benefits. [Reference: Quora, Reddit]
Hair Jellies
There are also hair styling "jellies," specifically formulated for hair care and styling purposes. These products usually contain moisturizing ingredients and polymers to help style and define curls or create hold. These products are not the same as gelatin and are intended for topical use only. [Reference: Cult+King, The Good Stuff Hair, Miss Jessie's]
In summary, whether "jelly" is good for your hair depends entirely on what type of jelly you are referring to. Gelatin, when ingested, may improve hair health, whereas petroleum jelly should be avoided. Hair styling jellies are formulated for hair and can be beneficial depending on their ingredients and intended use.
