A dietary supplement for men and women to support healthy sexual drive, pleasure and function.
Libido is designed to address those factors that may contribute to sexual dysfunction in women such as energy level, hormone balance, circulation, and nervous system function. It provides a full complement of natural herbs with our patented DMG to help revitalize sexual arousal, satisfaction and drive.

Directions: Women: Take 1 capsule on an empty stomach, twice daily as needed.
Men: Take 1 capsule on an empty stomach, 3 times daily as needed.
The effects of this formula may begin in several hours after ingestion and may last all day.
For long-term use: take above recommended amount in intervals of 2 weeks on and 2 weeks off.

Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 90
 Amount Per Serving % Daily Value
 
Dimethylglycine Proprietary Blend of Ashwagandha (Root) Powder, Epimedium sagittatum (Horny Goat Weed) Herb, Tribulus Terrestris (Puncture Vine), Rhodiola rosea (Rhizome), Catuaba (Bark) Extract (4:1), 83.33 mg *
Maca (Lepidum meyeni) (Root) Powder 66.66 mg *
Muira Puama (Root) Extract (4:1) 66.66 mg *
Tongkat ali (Long Jack) Root Powder 16.66 mg *
Cnidium monnieri (Seed) Powder 8.33 mg *

*Daily value not established. Other Ingredients: Microcrystalline cellulose, silicon dioxide, and vegetable stearate.Warnings.Do not take this product if you have a heart condition, diabetes, prostate cancer, benign prostatic hypertrophy (BPH), or if you’re taking anti-diabetic drugs, immunosuppressant drugs, thyroid hormones, anticoagulant/antiplatelet drugs, antihypertensive or hypotensive drugs, anti-depressants, sedatives, or CNS system depressants like barbiturates.

More information from mfr (pdf)

More about FoodScience of Vermont
They pride themselves on the fact that they use the purest, highest quality, natural nutrients available to produce all of their formulas. Their nutritional research focuses on the complex relationships that exist among available nutrients. FoodScience extensive research into the exciting properties of N,N-Dimethylglycine (DMG) has been unparalleled and has significantly broadened the boundaries of knowledge relative to this vital nutrient. FoodScience holds 5 U.S. patents. All FoodScience supplements are of the highest quality and integrity and are doctor-evaluated for effectiveness and reliability. Raw materials used in FoodScience products are evaluated for quality, purity, and potency before they are approved for use in their products. Superior quality control and good manufacturing procedures are followed at all times to guarantee that their exacting standards are met. All ingredients used are as natural as possible and are guaranteed to contain no artificial flavorings, preservatives, colors, sweeteners or other foreign substances. Most FoodScience products are yeast, sugar, and starch free. Every label clearly indicates all fillers and binders used as well as what each product is free of such as corn, egg, gluten. Since 1978 FoodScience has made a commitment to provide you with the highest quality natural nutritional formulations. Just as important is their commitment to help support and keep our environment clean. 

* FDA Disclaimer