Biotin, made simple
5,000 mcg of biotin to support the body's normal metabolism of nutrients.*
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Buy 2 Get 1 Free
Free Shipping
30 Day Money Back Guarantee
Buy 2 Get 1 Free
Free Shipping
30 Day Money Back Guarantee
Buy 2 Get 1 Free
Free Shipping
30 Day Money Back Guarantee
Buy 2 Get 1 Free
Free Shipping
30 Day Money Back Guarantee
Buy 2 Get 1 Free
Free Shipping
30 Day Money Back Guarantee

More than a beauty habit
Biotin, vitamins and minerals come together in one easy-to-chew daily serving.
5,000 mcg of biotin to support the body's normal metabolism of nutrients.*
Vitamin C supports the formation of collagen, a structural protein in your skin.*
Vitamin E helps protect cells from oxidative stress as part of your daily nutrition.*
Zinc helps your body make proteins and supports normal cell function.*

Meet your new daily ritual
Some routines take over your shelf. This one fits in your day. Serenex combines biotin with a selection of vitamins and minerals in a chewable gummy.
A supplement to a balanced diet and everyday care.
Know your formula
A closer look at the nutrients in every Serenex gummy.
Vitamin B7 supports normal nutrient metabolism.*
Supports normal collagen formation and antioxidant protection.*
Helps protect cells from oxidative stress.*
Supports normal protein and energy metabolism.*
Supports normal protein synthesis and cell function.*
Supports normal thyroid hormone production.*
Serving size: 1 gummy | 30 gummies per jar
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 10 | |
| Total Carbohydrate | 2 g | <1%* |
| Total Sugars | 1 g | |
| Includes 1 g Added Sugars | 2%* | |
| Vitamin C (as Ascorbic acid) | 12 mg | 13% |
| Vitamin E (as DL-alpha tocopherol) | 3.8 mg | 25% |
| Vitamin B6 (as Pyridoxine HCl) | 1 mg | 59% |
| Biotin (as D-Biotin) | 5,000 mcg | 16,667% |
| Iodine (as Potassium iodide) | 22.5 mcg | 15% |
| Zinc (as Zinc gluconate) | 1.5 mg | 14% |
| Sodium | 10 mg | <1% |
| Inositol | 20 mcg | † |
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Check your bottle for the complete ingredient list and directions.
Learn about nutrient functions: NIH biotin fact sheet, vitamin C and zinc.
Keep it simple
No mixing. No measuring. No glass of water required.
Pair it with an existing habit so it is easy to remember.
Follow the directions on your bottle. Do not exceed the recommended serving.
Keep a balanced diet and a consistent hair, skin and nail care routine.

Choose what fits your day
For those who prefer to chew their supplement, Serenex keeps the routine simple.
| Your routine | Serenex gummies | Standard capsules |
|---|---|---|
| How you take it | Chew a gummy | Swallow a capsule |
| Water | No water needed | Typically taken with water |
| Serving size | 1 gummy | Varies by product |
| Biotin per serving | 5,000 mcg | Varies by product |
| Additional nutrients | Vitamins C, E, B6 and zinc | Check the product label |
Format is a personal preference. Compare each product's label and directions.
A little clarity
Everything you need to know before starting your daily ritual.
Still have a question?
support@tryserenex.com
A daily chewable supplement with 5,000 mcg biotin, vitamins C, E and B6, zinc, iodine and inositol. The nutrients support normal functions such as nutrient metabolism, collagen formation and antioxidant protection.*
Chew one gummy daily, following the directions on your bottle. Do not exceed the recommended serving.
Each jar contains 30 gummies. At one gummy daily, that is a 30-day supply.
There is no guaranteed timeline. Hair and nail changes take time and depend on factors such as nutrition, health and the cause of a concern. Research supporting biotin supplements for hair growth in people without a deficiency is limited. Speak with a healthcare professional about persistent thinning or shedding.
No. Serenex is a dietary supplement, not a treatment for hair loss or a medical condition. If you have sudden hair loss, persistent shedding or scalp symptoms, consult a healthcare professional.
Check with your doctor or pharmacist, especially if you take medicines, already use a multivitamin or biotin supplement, are pregnant or nursing, or have a medical condition.
Yes. Biotin can interfere with some laboratory tests. Tell your doctor and testing laboratory that you take biotin, and follow their instructions before testing.
Keep the container closed in a cool, dry place. Keep out of reach of children and follow any storage instructions on your bottle.
Read our shipping policy and refund policy for the current terms. For help with an order, contact support@tryserenex.com.
A little care, every day
5,000 mcg biotin. Vitamins and minerals. One easy-to-chew gummy.
Choose Serenex30 gummies per jar · 1 gummy per day
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.