Best Multivitamin for men
Thorne & Life Extension are premium picks; NOW & Naturelo offer great value; Kirkland is the budget king; many users take half doses or suggest targeted supplements instead.
6,901 comments
r/AskMen
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health-wellness
•Updated 3mo agohealth-wellness
Best Hair Growth Supplements
Best Hair Growth Supplements - Collagen and Prenatals Beat Expensive Options
Updated 3mo ago•3.8K comments analyzed•
r/longhair, r/beauty
•TL;DR: Minoxidil reigns supreme for regrowth but dangerous to pets; Collagen & Prenatals are top supplement picks for volume; Nutrafol is popular but pricey/hype; check bloodwork for Iron/Vit D deficiency first; beware Biotin causing cystic acne
3.8K comments analyzed
r/longhair
TL;DR: FDA approved for regrowth; available in oral or topical; often requires lifetime use; toxic to cats
1
Minoxidil
$19.85Amazon
572 upvotes
140 discussion
94
Signal
140 comments:116 positive (83%)•12 negative
TL;DR: FDA approved for regrowth; available in oral or topical; often requires lifetime use; toxic to cats
572
140
•116 positive•12 negTL;DR: improves nail strength; supports skin elasticity; easy to add to coffee; takes time to see results
2
Collagen Peptides
$30.85Amazon
386 upvotes
97 discussion
91
Signal
97 comments:86 positive (89%)•6 negative
TL;DR: improves nail strength; supports skin elasticity; easy to add to coffee; takes time to see results
386
97
•86 positive•6 negTL;DR: clinically studied ingredients; expensive monthly cost; mixed reports on effectiveness; potential stomach issues
3
Nutrafol
$88.00Amazon
328 upvotes
89 discussion
89
Signal
89 comments:74 positive (83%)•9 negative
TL;DR: clinically studied ingredients; expensive monthly cost; mixed reports on effectiveness; potential stomach issues
328
89
•74 positive•9 negTL;DR: promotes faster growth; strengthens nails; cost-effective multivitamin option; can cause body hair growth
4
Prenatal Vitamins
$21.25Amazon
200 upvotes
70 discussion
88
Signal
70 comments:66 positive (94%)•4 negative
TL;DR: promotes faster growth; strengthens nails; cost-effective multivitamin option; can cause body hair growth
200
70
•66 positive•4 negTL;DR: widely available; strengthens nails; effective for deficiencies; common cause of cystic acne
5
Biotin
$7.54Amazon
500 upvotes
69 discussion
86
Signal
69 comments:61 positive (88%)•8 negative
TL;DR: widely available; strengthens nails; effective for deficiencies; common cause of cystic acne
500
69
•61 positive•8 negTL;DR: crucial for ferritin deficiencies; restores thickness; can cause digestive upset; requires bloodwork first
6
Iron Supplement
188 upvotes
52 discussion
84
Signal
52 comments:46 positive (88%)•1 negative
TL;DR: crucial for ferritin deficiencies; restores thickness; can cause digestive upset; requires bloodwork first
188
52
•46 positive•1 negTL;DR: natural growth stimulant; stimulates baby hairs; requires consistent application; can cause scalp irritation
7
Rosemary Oil
$9.94Amazon
148 upvotes
57 discussion
84
Signal
57 comments:48 positive (84%)•4 negative
TL;DR: natural growth stimulant; stimulates baby hairs; requires consistent application; can cause scalp irritation
148
57
•48 positive•4 negTL;DR: reduces shedding; promotes thickness; expensive; mixed reports on side effects
8
Viviscal
$40.00Amazon
106 upvotes
49 discussion
83
Signal
49 comments:42 positive (86%)•4 negative
TL;DR: reduces shedding; promotes thickness; expensive; mixed reports on side effects
106
49
•42 positive•4 negTL;DR: supports follicle health; corrects common deficiency; inexpensive; stops shedding
9
Vitamin D
$14.99Amazon
164 upvotes
40 discussion
82
Signal
40 comments:34 positive (85%)•1 negative
TL;DR: supports follicle health; corrects common deficiency; inexpensive; stops shedding
164
40
•34 positive•1 negTL;DR: promotes fast growth; strengthens nails; reduces joint pain; potential skin breakouts
10
MSM supplement
$13.98Amazon
88 upvotes
39 discussion
82
Signal
39 comments:32 positive (82%)•1 negative
TL;DR: promotes fast growth; strengthens nails; reduces joint pain; potential skin breakouts
88
39
•32 positive•1 negMore recs
See full recs >
Best Protein Bars
Barebells wins for candy-bar taste; Quest & Kirkland have top-tier macros but divisive textures; Built Puffs are marshmallowy but use less-effective collagen; many are just pricey candy bars that can mess with your gut.
6,732 comments
r/naturalbodybuilding
Best toothpaste brands
fluoride is key, most cheap brands are fine; Sensodyne is best for sensitivity; whitening pastes are mostly abrasive; avoid SLS if you get canker sores
2,883 comments
r/askdentists
Best Memory & Focus Supplements
Creatine & Lion's Mane dominate cognitive hype, but watch for libido loss with LM; Magnesium Glycinate undisputed for sleep/anxiety; L-Theanine + Coffee best beginner stack; Adderall/Vyvanse high efficacy but high risk; Ashwagandha good for stress but anhedonia risk is real; check methylation status for B Vitamins
4,117 comments
r/productivity
Best Creatine
monohydrate is monohydrate, just buy cheap ; others pay more for third-party testing & purity; Creapure is the gold standard for sensitive stomachs; HCL is a good but tart alternative for bloating
3,431 comments
r/powerbuilding
Best Mass Gainer
DIY/Homemade shakes dominate for health/cost (oats+PB+whey); Optimum Nutrition & Mutant Mass top picks for sheer powder convenience; real food ingredients > maltodextrin fillers for digestion; massive serving sizes (Serious Mass/Naked) often impractical/clumpy; check "Pro" or "Clean" versions for better macros
4,734 comments
r/beginnerfitness