Relationship: Hair and vitamin E

Evidence supporting the use of: Vitamin E
For the body system: Hair

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Vitamin E is widely promoted for supporting hair health, largely based on its antioxidant properties. Scientifically, vitamin E is known to protect cells from oxidative stress by neutralizing free radicals, which can damage hair follicles and potentially contribute to hair loss. Some small clinical studies and animal research suggest that vitamin E supplementation may improve hair growth in individuals with hair loss due to oxidative stress or nutritional deficiencies. For example, a double-blind, placebo-controlled study published in 2010 found that tocotrienol supplementation (a form of vitamin E) led to a significant increase in hair count in volunteers with hair loss compared to placebo. However, the study was small, and further research is needed to confirm these findings and to clarify the mechanisms involved.

Despite these promising indications, the overall body of evidence is limited and not sufficiently robust to conclusively support vitamin E supplementation for hair health in the general population. Most studies are either preliminary, have small sample sizes, or are limited to specific populations. Additionally, excessive vitamin E supplementation can have adverse effects. While there is some scientific basis for the use of vitamin E in supporting hair health, particularly due to its antioxidant role, the quality and quantity of evidence warrant cautious interpretation. More large-scale, well-controlled human studies are needed to establish its effectiveness for this purpose.

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Other ingredients that support Hair

amino acids
ashwagandha
bamboo
biotin
bovine gelatin
ceramides
collagen
copper
fish oil
fish protein
gamma linolenic acid (GLA)
gelatin
ginseng
gooseberry
gotu kola
horsetail
iron
kelp
l-cysteine
l-cystine
l-lysine
l-methionine
l-proline
methylsulfonylmethane (MSM)
nettle
omega-3 fatty acids
omega-6 fatty acids
PABA (para-aminobenzoic acid)
pantothenic acid (vitamin B5)
pollen
polypeptide complex (proprietary)
protein
pumpkin
riboflavin (vitamin B2)
rosemary
sage
saw palmetto
selenium
silicon
keratin
vitamin A
vitamin B
vitamin B12
vitamin B6
vitamin C
vitamin D
vitamin E
seaweed
zinc
zinc
lingzhi
sunflower
trace minerals
wheat germ
herbal blend (proprietary)
algae
bladderwrack
Argan nut oil
Alkanna
Animal protein
Black Seed
Babchi
Beef
Beef liver
Bovine Protein
Curry leaf
Cetearyl alcohol
Chinese Fleeceflower
Cymbopogon Martini
Castile Soap
Cystine
DL-Methionine
Drynaria
Egg
Eclipta
Emu Oil
Egg protein
Ferritin
Fish
Fatty acids
Molasses
Quinoa Protein
Silk protein

Other body systems supported by vitamin E

Arteries
Blood
Brain
Capillaries
Circulatory System
Estrogen
Eyes
Female Reproductive System
Glandular System
Hair
Heart
Immune System
Liver
Lungs
Male Reproductive System
Mucus Membranes
Nerves
Ovaries
Reproductive System
Reproductive System
Respiratory System
Senses
Skin
Testes

Products containing vitamin E

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Evidence supporting the use of: Vitamin E
For the body system: Hair

Table of Contents

Synopsis

Other ingredients that support Hair

Other body systems supported by vitamin E

Products containing vitamin E

Health Concerns

Brands

Evidence supporting the use of: Vitamin EFor the body system: Hair

Table of Contents

Synopsis

Other ingredients that support Hair

Other body systems supported by vitamin E

Products containing vitamin E

Evidence supporting the use of: Vitamin E
For the body system: Hair