NOW Supplements, Rhodiola 500 mg, Helps Body Adapt to Stress of Daily Life,  Adaptogenic Herb, 60 Veg Capsules  Futurebiotics Ashwagandha Capsules Extra Strength 3000mg – Stress Relief Formula, Natural Mood Support, Stress, Focus, and Energy Support Supplement. Rhodiola is generally known as an adaptogen, a term which refers to any agent possessing the ability to support the bodys natural capacity to adapt to lifes changing conditions. NOW  Rhodiola is standardized to 3% total rosavins and 1% salidroside. Natural color variation may occur in this product.