Frequently Asked Questions
Is it difficult to include Biotin Sevens in my daily routine?
Not at all!
Biotin Sevens is designed to simplify your personal care. You only need to take one tablet a day, making it convenient and effective.
What is the best way to take Biotin Sevens and can I combine it with other supplements?
Take one tablet daily, preferably with food. You can combine it with collagen, multivitamins, or magnesium for complete nutritional support.
What benefits can I expect from taking marine collagen?
Marine collagen helps improve skin elasticity and firmness, reduce wrinkles, and promote a youthful appearance. It also strengthens joints and bones, ideal for maintaining vitality throughout all stages of life. Its formula, enriched with hyaluronic acid and coenzyme Q10, also combats oxidative damage and promotes hydration.
How long does it take to notice the effect of collagen?
Results vary from person to person, but many users report improvements in skin elasticity and a reduction in joint discomfort within a few weeks of continued use. Thanks to its comprehensive formula, the benefits are typically progressive and long-lasting.
Sevens Objectives

live longer
At Sevens, our commitment is to help you overcome the barriers to longevity. Through our products and technology, we seek to protect and strengthen your body from the ground up, promoting healthy aging and prolonging your quality of life. Because living longer means enjoying every moment with vitality and fulfillment.

Live Better
Our goal is for you to enjoy a life free from limitations, preventing disease and enhancing your physical, mental, and emotional well-being. We offer innovative solutions that support your overall health, helping you maintain a balance that elevates your quality of life to its fullest.

Improve as a human being
At Sevens, we believe in continuous development. That's why we support you on your journey to a better version of yourself, optimizing both your physical and mental capabilities. With our products and comprehensive approach, we drive your evolution so you can achieve your goals and live in harmony with yourself and the world. With Sevens, you will look and be seen better!

thanks to sevens collagen and sevens biotin
Stronger and fuller hair
Healthy hair starts with deep nourishment. Sevens Collagen provides hydrolyzed collagen, hyaluronic acid, coenzyme Q10, and zinc , which strengthen hair fibers from the roots and improve scalp health, promoting more resilient growth. Complemented with Sevens Biotin , enriched with zinc, selenium, and vitamins D3 and B12 , cell regeneration is stimulated and hair structure is improved, providing thickness, shine, and vitality. This combination works from within, leaving your hair looking stronger, fuller, and more vibrant. A visible reflection of the comprehensive care that Sevens promotes.
thanks to biotin sevens
Stronger and healthier nails
Brittle or fragile nails are often a reflection of nutritional deficiencies. Sevens Biotin is formulated to strengthen them from within, thanks to its combination of high-concentration biotin, zinc, selenium, and vitamins D3 and B12 . These essential nutrients contribute to keratin synthesis and tissue health, improving the strength, growth, and overall appearance of nails. With one capsule a day, you'll notice how your nails become stronger, more even, and healthier, in line with Sevens' approach: real beauty born from inner balance.


Thanks to Sevens collagen combined with Sevens biotin
Younger, firmer and more hydrated skin
Skin's youthfulness is built from within. Sevens Collagen provides hydrolyzed collagen, hyaluronic acid, coenzyme Q10, and key vitamins that promote skin firmness, elasticity, and deep hydration. This formula stimulates natural collagen production and combats oxidative stress, helping to reduce the appearance of fine lines and improve skin texture. In synergy, Sevens Biotin supports cellular health with biotin, zinc, selenium, and vitamins D3 and B12 , contributing to more balanced, luminous, and protected skin. Together, these formulas represent Sevens' commitment to authentic, healthy, and sustainable beauty.