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Smarter Biotin vitamin B7 with pills on a table, Ultimate hair, skin & nail support
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Smarter Biotin vitamin B7 compared to other similar brands
USA made, Smarter Biotin Vitamin B7
Smarter Vitamin Biotin Vitamin B7 made with Avocado Oil
3 Pack of Smarter Vitamins Biotin Vitamin B7 made with avocado oil
5 Pack of Smarter Vitamins Biotin Vitamin B7 made with avocado oil

Vitamin B7 Biotin Supplement

Made with avocado oil

Unleash your natural radiance with our Avocado-Oil infused Biotin Supplement! It's your secret weapon for luscious hair, glowing skin, and strong nails, while promoting overall wellness. Step into your healthiest self, today!"

  • Strengthens Nail Health
  • Revitalizes Skin Complexion
  • Nourishes Hair Growth
  • Infused with Avocado Goodness
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Cleaner. Better. Smarter.

Made without the weird stuff!

magnesium stearate | dioxides | maltodextrin | carrageenan | soy milk | artificial colors | FD&C blue #1 #2 | FD&C green #3 | FD&C red #3 #40  | FD&C yellow #5 #6 | gluten | wheat | peanut | sugar | starch | lactose | soy bean oil | triacetin | corn oil | palm oil | talc | preservatives

Ultimate Hair, Skin & Nail Support

  • Healthy Hair, Skin & Nails

  • Fuels Hair Thickness

  • Brightens Skin Tone

  • Fortifies Nail Resilience

asked questions

How much biotin should you take for hair growth?

Although there is no recommended dietary allowance for biotin, proponents often recommend taking 5 to 10 mg (5000 to 10000 mcg) of biotin in supplement form daily in order to strengthen hair shafts and achieve results.*

What are the side effects of biotin?

Low blood levels of biotin can cause thinning of the hair and rash around the eyes, nose, and mouth. Other symptoms include depression, lack of interest, hallucinations, and tingling in the arms and legs.*

Can you gain weight taking biotin?

Your resting metabolic rate is elevated and food breaks down faster when consuming biotin, which is why there's a link to biotin and accelerating weight loss. However, research is still preliminary and in no way does biotin act as a weight loss pill.*

How long does it take biotin to work?

If you're taking a supplement, it's important that you take it as directed by your doctor. Although research is limited, studies from 2012 and 2015 suggest that results may be seen in as little as 90 days. This includes an increase in growth and shine.*

Can biotin make you lose weight?

Along with boosting metabolism, biotin can also aid in weight loss. Essentially, consuming or ingesting biotin elevates your resting rate of metabolism. As this vitamin increases your metabolism, it can help accelerate weight loss, especially when paired with chromium from our MicroMinerals.*

Can you take 10000 mcg of biotin a day?

For starters, many biotin supplements contain way more biotin than the generally accepted amount you need per day, with many supplements containing anywhere from 1,000 to 10,000 micrograms of biotin per pill. The NIH even says that there's no evidence that biotin is toxic at high levels. As always, we recommend discussing new supplements you want to start with your doctor.*

Is Biotin good for skin?

Biotin is a B-vitamin that is essential for skin health. It is believed to support healthy skin, hair, and nails. Some studies have shown that biotin supplementation may improve the appearance of skin, by increasing its elasticity and hydration levels. However, more research is needed to establish the exact benefits of biotin for the skin. It is always recommended to consult a healthcare professional before starting any new supplement regimen.*

NO BS. (Bad Stuff)

soy milk 
artificial colors 
FD&C blue #1 #2 
FD&C green #3 
FD&C red #3 #40 
FD&C yellow #5 #6
soy bean oil 
corn oil 
palm oil 

800,000+ people
love our products


Unlock the Secret 
to Stronger Hair & Nails

Biotin, also known as Vitamin B7, is an essential nutrient that plays a vital role in maintaining healthy hair, skin, and nails. SmarterVitamins' Biotin supplement is designed to provide your body with the necessary nutrients to help strengthen your hair and nails, giving you the confidence to look and feel your best.

Our formula contains a high-potency dose of biotin, blended with avocado oil to enhance its absorption and effectiveness. Avocado oil is rich in essential fatty acids, which help to nourish and moisturize the skin and scalp, promoting healthy hair growth and preventing breakage.

With regular use of SmarterVitamins' Biotin supplement, you can expect to see a noticeable improvement in the strength and thickness of your hair, as well as an improvement in the overall health and appearance of your skin and nails.*

With SmarterVitamins, you can be confident that you're getting the best quality supplements available on the market.

inside of SmarterVitamins 
Biotin Vitamin B7

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Biotin is part of the Vitamin B family, Vitamin B7 to be exact, and it works on a cellular level to support skin, nail and hair growth.
Avocado covered in avocado oil

Avocado Oil

Smarter Biotin is enhanced with healthy fats from Avocado oil to support Biotin's hair, skin and nails growth in individuals who are deficient.

Fast Shipping

Risk Free

Made Here

Est 2016

Made with 
Non-GMO Ingredients

(cGMP) Good Manufacturing Practice

Third Party

Made in a FDA
Registered Facility

Why you should choose SmarterVitamins 
Biotin Vitamin B7

  • Supports hair growth and health*

  • Supports a healthy immune system*

  • Helps improve skin elasticity and hydration*

  • Promotes stronger nails and reduces brittleness*

  • Supports healthy metabolism and energy levels*

  • Enhances cognitive function and brain health*

  • Helps maintain a healthy cardiovascular system*

  • Supports healthy liver function and detoxification*

  • Helps maintain healthy blood sugar levels*

  • Contributes to overall health and well-being*

From Dull to Dazzling: Discover the Secret of Avocado Oil Biotin Supplement for Lustrous Hair, Skin and Nails!

Are you tired of lackluster hair, dull skin, and brittle nails? Look no further! Our avocado oil biotin supplement holds the secret to unlocking the radiance you've been craving. Packed with the goodness of nutrient-rich avocado oil, this miracle formula nourishes your hair, skin, and nails from within, transforming them from dull to dazzling. Say goodbye to lifeless locks and hello to lustrous beauty!

The power duo of biotin and avocado oil works wonders for your hair. Biotin, also known as vitamin B7, promotes healthy hair growth, while avocado oil adds intense hydration and shine. This winning combination leaves your locks feeling silky, strong, and ready to slay any style. Get ready for a hair transformation like never before!

But that's not all! Our avocado oil biotin supplement doesn't stop at hair care. It works its magic on your skin and nails too. Experience the thrill of smooth, glowing skin that turns heads wherever you go. Bid farewell to brittle nails and welcome stronger, healthier ones. Embrace the secret of avocado oil for a radiant, head-to-toe transformation!

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Smarter biotin versus other brands
What sets us apart at SmarterVitamins is that we refuse to take shortcuts on our products. Our ingredients are best in class. Our formulas are unique and designed to improve human function. We hope to inspire next level performance through fitness, foods, and supplements.
The Finest IngredientsX
Easy to swallow mini softgelX
Over 1100+ Amazon 5 star ReviewsX
5000mcg of BiotinX
75mg of Avocado OilX
Made in the USA X
Third Party TestedX
Berry FlavoredX
60 days money back guarantee
Return Policy
Customer Satisfaction is our #1 Priority
If you are unhappy with a product, simply return it within 60 days of recieving it and we'll give you a full refund.

It's that simple.