Is Biotin Really Good for Your Hair? Maybe Not—Here's What You Should Know

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Intro
Biotin has long been praised as a miracle solution for healthy hair, skin, and nails. But is it really the hero supplement it's made out to be? New insights suggest that in some cases, biotin might actually contribute to excess oil production and acne. Let's break down the facts.

Why This Matters

With the growing popularity of hair gummies and biotin-enriched beauty supplements, many consumers assume more is better. However, excessive biotin intake may disrupt skin balance, leading to unexpected breakouts and oily scalp issues—especially if you're already getting enough from your diet.

The Science Behind It

Biotin, also known as Vitamin B7, plays a crucial role in converting food into energy and supporting keratin infrastructure. But too much of it can overstimulate sebum (oil) glands. According to dermatological studies, biotin supplementation in people without deficiency shows minimal hair benefits but may cause skin irritation or imbalance in some users.

How to Apply It

• Always check with your healthcare provider before starting biotin, especially if you're already using multivitamins.

• Consider getting your biotin from food sources like eggs, nuts, and whole grains.

• If you're struggling with oily scalp or breakouts, try reducing or cycling off biotin for a few weeks and monitor the difference.

GREENLAB CO Featured Product

Instead of overloading on biotin, opt for a balanced hair support supplement that also contains zinc, collagen, and vitamin D—like GREENLAB CO’s Root Harmony Complex, designed to support scalp health without overwhelming your skin.

Final Thoughts

Biotin isn’t inherently bad—but it’s not a one-size-fits-all solution. For many, especially those without a deficiency, less might actually be more. Pay attention to your body's signals and aim for a balanced approach to hair and skin health.