Solgar Triple Action Sleep combines a higher 10mg dose of melatonin, 200mg of L-Theanine, and a 50mg 'Nighttime Herbal Blend' in a single tablet. The 10mg melatonin is suitable for individuals with more persistent sleep issues or those who find lower doses ineffective. L-Theanine is an excellent addition, known for promoting relaxation and reducing mental stress without causing drowsiness, thus supporting both sleep onset and quality. The 'Nighttime Herbal Blend' adds a traditional touch, though its specific ingredients and dosages are undisclosed, limiting full transparency. Solgar is a well-regarded brand for quality. Overall, it's a powerful combination for sleep and stress relief, offering good value for a comprehensive blend, though caution with the higher melatonin dose is advised.