Frequently Asked Questions

Hair Tests FAQs

FAQs

How do the hair tests work?

We analyse a small hair sample using bioresonance technology to identify imbalances, sensitivities, and nutrient needs. It’s non-invasive and done entirely at home.

What can I find out from a Holisys test?

Our tests help uncover potential food sensitivities, gut health issues, hormonal imbalances, and more — all tailored to your symptoms.

How do I collect and send my hair sample?

Just cut a few strands close to the root and place them in the envelope provided. Full instructions are included in every kit.

Can I use dyed or treated hair?

Yes! Dyed, bleached, or chemically treated hair is absolutely fine — our analysis remains accurate.

How long do results take?

Once we receive your sample, results are typically delivered digitally within 3–5 business days.

Is this a medical test?

No. Holisys tests are wellness-focused and not a substitute for medical diagnosis. Always consult your GP for medical concerns.

Supplement FAQs

What makes Holisys drops different from tablets?

Our liquid drops absorb faster and more efficiently, delivering nutrients without fillers, binders, or harsh coatings.

When should I take my drops?

Follow the suggested timing in your 30-day plan or on the product label. Most drops are best taken in the morning.

Can I take more than one drop at a time?

Yes! Our drops are designed to work together. You can mix them into a small amount of water or take them directly.

Are the supplements vegan and allergen-free?

Yes — all our supplements are vegan, gluten-free, and made without common allergens.

How long does one bottle last?

How long does one bottle last?
Each bottle contains a 30-day supply when used as directed.

Do I need to keep the drops refrigerated?

No refrigeration is needed. Just store them in a cool, dry place away from sunlight.