Nature's Sunshine Liquid - Methyl Vitamin B-12 Complete  2 fl oz #21690

Benefits: 

Promotes energy
Contributes to overall central nervous system function
Supports the immune system
Provides 1,000 mcg vitamin B12 per serving

How It Works: 

The B vitamins help promote energy, maintain the nervous system, support immune functions and buffer the effects of stress. Notably, the B vitamins influence the health of most of the internal organs of the body. Vitamins can be obtained from the diet, but some of the vitamins, especially B and C vitamins, are easily lost or destroyed during cooking and processing. Liquid B vitamins may be especially important for vegetarians since dietary sources of vitamin B12 are mostly foods of animal origin. 

Ingredients: 

Niacin, vitamin B6 (pyridoxine), vitamin B12 (methylcobalamin), riboflavin (B2), thiamin (B1) mononitrate, water, sorbitol, vegetable glycerin, natural flavors, citric acid, sodium bicarbonate, malic acid, potassium sorbate and sodium benzoate. 

Recommended Use: 

Take 1 ml (17–18 drops) once daily. Hold under the tongue for 30 seconds before swallowing. May take one additional dose for energy.