Swanson Special Dietary Supplement is a caffeine-containing powder intended for pre-workout use. Mix it with water and consume 20–30 minutes before exercising.

Not intended for use by pregnant or nursing women, people with cardiovascular disease or high blood pressure, or anyone under 18. Caffeine may cause nervousness, a rapid heartbeat, or insomnia.

• Form: Powder
• Amount: 12 g
• Ingredients: Caffeine, maltodextrin, citric acid, malic acid, natural and artificial flavors, calcium silicate, silicon dioxide, spirulina, stevia leaf extract
• Dosage: 12 g mixed with 230–280 ml of water, 20–30 minutes before exercising; up to 24 g daily
• Use: Before exercise