Fact check: Brushing hair from roots to end creates unnecessary tension, leading to breakage and hair loss.

Verdict: mixed — Trust Score 59/100

Openly AI-made video — graded on what the post actually says. The TikTok video provides generally accurate advice on common hair care mistakes, such as improper brushing techniques and the impact of unsuitable hair color, which is supported by 4 sources. However, the post is a sponsored advertisement for "BASED" products, and the claim about the specific benefits of "Based hair clay" and "sea salt spray" lacks strong independent scientific corroboration. While sea salt sprays are widely used for texture, the specific health benefits of "Based hair clay" are not independently verified.

Platform
tiktok
Source author
ofwavetheory — see all fact-checks of this account
Original post
https://vm.tiktok.com/ZSqn4XgAu/
Verified on
September 19, 2026
Verification ID
ZigpjTFTQQs2zJxKjIXzvg

Original content reviewed

Platform: TIKTOK Author: @ofwavetheory --- Caption/Description --- 4 hair mistakes that are running your hair @BASED #basedpartner #hair #haircut #hairtips --- Audio Transcript (What was said) --- 4. Hair mistakes that are ruining your hair No.. 1. Brushing from roots to end. Brushing your hair starting at the roots creates unnecessary tension leading to breakage and hair loss. Second, having the wrong hair color. See yourself with this TikTok filter to try different hair colors. You'll be surprised how much better some colors make you look. Third, not using your hair type to your advantage. See what hair type you have with this diagram. Then search your hair type plus best hairstyles on TikTok. Lastly, using styling products with bad ingredients that damage your hair. Use something natural like based hair clay or sea salt spray that is actually good for your hair while still giving you texture and hold. --- On-Screen Text (OCR) --- at the --- breakage --- Hair Dye Split TikTok 2.9M posts Save yourself SOURCE PLATFORM: unclear --- Hair Dye Split TikTok 2.9M posts Save Which color should you dye your hair? Brown hair be TikTok @wendyskin SOURCE PLATFORM: TikTok --- HAIR TYPES 1a 1b 1c STRAIGHT 2a 2b 2c WAVY 3a 3b 3c CURLY 4a 4b 4c KINKY you have --- 1a hair + best ha Search best shampoo for 1a hair 1a hair best haircut 1a hair best style best products for type 2a hair 1a hair best hairs hairstyles 1a hair best air 1a hair best hairst SOURCE PLATFORM: unclear --- natural C ---VERIFICATION_SUMMARY--- Platform: TIKTOK Author: @ofwavetheory --- Claims to Verify (grade EVERY one by its id; C1 is the post's core claim) --- C1. (Spoken) Brushing hair from roots to end creates unnecessary tension, leading to breakage and hair loss. C2. (Spoken) Having the wrong hair color can negatively impact one's appearance. C3. (Spoken) Not using one's hair type to advantage is a mistake. C4. (Spoken) Using styling products with bad ingredients damages hair. C5. (Spoken) Natural pr

Claims analyzed (5)

  1. verified: Brushing hair from roots to end creates unnecessary tension, leading to breakage and hair loss.
    Multiple hair care experts and guides confirm that brushing hair from roots to ends, especially when tangled, can cause unnecessary tension, leading to breakage and split ends. The recommended technique is to start detangling from the ends and gradually work upwards.
  2. unverifiable: Having the wrong hair color can negatively impact one's appearance.
    Hair coloring experts agree that choosing a hair color that clashes with one's skin tone, undertones, or natural hair can result in an unflattering appearance, leading to harsh root lines, uneven fading, or an overall tired look. No external source was found for this claim; the submitted post is treated as the origin, not verification evidence. No independent source could be found for this claim, so it is not rated.
  3. mostly true: Not using one's hair type to advantage is a mistake.
    Hair care professionals emphasize the importance of understanding and working with one's natural hair type and texture. Using products and styling techniques tailored to specific hair types (e.g., straight, wavy, curly, kinky) can enhance appearance and minimize damage.
  4. mostly true: Using styling products with bad ingredients damages hair.
    Many hair care experts and dermatologists advise avoiding certain ingredients in hair products, such as sulfates, parabens, and non-water-soluble silicones, as they can strip natural oils, disrupt hormones, cause scalp irritation, and lead to dryness, frizz, and breakage over time.
  5. unverifiable: Natural products like Based hair clay or sea salt spray are good for hair while providing texture and hold.
    Sea salt sprays are widely recognized for their ability to add texture and hold, mimicking beachy waves, and many formulations include hydrating ingredients to counteract dryness. Hair clays, including "BASED" hair clay, are also known for providing strong hold and a matte finish, often using natural minerals like kaolin and bentonite to absorb excess oil and add volume. However, while these products can be beneficial for styling, the claim that they are "good for your hair" in a broader health

Sources consulted (7)

Related verifications

AI-generated analysis. Not a substitute for professional fact-checking.