Vitatree Vitamin B12 delivers the bioavailable form adenosylcobalamin, supporting energy production & nervous system health in a clean, whole food based formula. Key Benefits: Supports cellular energy metabolism Helps maintain normal nerve & brain function Contains adenosylcobalamin, a naturally active B12 form Made without synthetic binders, dyes, or fillers Medicinal Ingredients (per capsule): Chlorella – 200 mg Adenosylcobalamin (Cobamamide) – 1000 mcg Non-Medicinal Ingredients Hypromellose (vegetable capsule) Dosage - Adults: 1 Capsule 1 time per day, or as recommended by a health care professional Cautions and Warnings: If you are pregnant or breastfeeding, consult a health care practitioner prior to use. Known Adverse Reactions: Hypersensitivity/allergy can occur, in which case discontinue use & consult your healthcare practitioner.