Single-extract (alcohol only). Simplest format. Powder + 40% vodka for 4 weeks. Best for lion's mane and cordyceps. Lower potency on the water-soluble compounds, but easier and more shelf-stable than dual.
Dual-extract (alcohol + water decoction). Adds a low-heat water simmer of the spent powder after straining the alcohol. Combine the two extracts in equal volumes. Standard for reishi, chaga, and turkey tail.
5-mushroom blend tincture. Use equal parts (12 g each) of lion's mane, reishi, chaga, turkey tail, and cordyceps powder in a single 60 g batch. Treat the whole batch as a dual extraction since three of the five benefit from it.
Glycerin-based (non-alcohol). Vegetable glycerin can replace alcohol if alcohol is being avoided. Use 1:5 ratio with 80% glycerin / 20% distilled water as the base. Shorter shelf life — refrigerate after 6 months.