Practical Tips

Ranking of 7 hemp oils available at the Bucha store: content in a drop, price, and cost per 100 mg. Prices from August 15, 2026, without dead items.

Tremella is often called vegan hyaluronic acid. Check what studies have really shown about its polysaccharides and why it is associated with collagen.

Chaga (Inonotus obliquus): what studies have shown about extracts, why oxalates are a real risk for the kidneys, and what is still unknown about immunity.

Isoflavones, calcium, vitamin D, magnesium, collagen, and black cohosh in perimenopause: what randomized studies have shown and where hormone therapy fits in.

Shelled hemp seeds contain 31.6 g of protein and 553 kcal per 100 g. Check what a real serving of 20-30 g provides, what the PDCAAS is, and how to add seeds to meals.

Does CBD help with headaches and migraines? A randomized study found no advantage of CBD over placebo. Check how to plan a trial and when to see a doctor.

Ranking of 5 CBD gummies from the Bucha offer: dose per piece, composition, and cost of 100 mg of phytochemicals. We check what studies confirm and what only the label does.

Can CBD be combined with alcohol? We check two trials in humans from 1979, data on the liver and drowsiness, and claims without support in publications.

Five supplements most often recommended for beginners, compared with what has actually been shown in humans. No promises, no doses, with sources provided.

Does hemp ointment with CBD help with eczema and itchy skin? A meta-analysis of 17 studies, a randomized trial with placebo, and principles of use on atopic skin.