Hair Growth

Topicals
3 Experiences Last updated Jul 28, 2026

Pumpkin Seed Oil

Pumpkin Seed Oil

Used pumpkin seed oil topically for hair growth. I did not notice any meaningful improvement.

Effectiveness Rating
0/5

This rating represents how effective this treatment was for this experience.

Certainty Level
70%

This is the degree of certainty the user has that this outcome was produced by this treatment.

70% certainty for the outcome reported for Hair Growth.

Pumpkin Seed Oil Hair Growth Topicals
HH
Health Hacker Jul 27, 2026
70% certainty

Castor Oil (Topically)

Castor Oil (Topically)

Just rubbed a little into the skin or hair daily

Effectiveness Rating
3.5/5

This rating represents how effective this treatment was for this experience.

Certainty Level
100%

This is the degree of certainty the user has that this outcome was produced by this treatment.

100% certainty with reported side effects including Makes Skin Olly.

Castor Oil (Topically) Hair Growth, Dry Skin Topicals
HH
Health Hacker Jul 23, 2026
100% certainty

Biotin

Biotin

Taken 10,000 iu per day is effective it is even more effective with 20,000 iu pretty

Effectiveness Rating
4/5

This rating represents how effective this treatment was for this experience.

Certainty Level
100%

This is the degree of certainty the user has that this outcome was produced by this treatment.

100% certainty with reported side effects including It can make your brain feel a little tense in high dosages.

Biotin Hair Growth Supplements
BH
Bio hacker Jul 18, 2026
100% certainty

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