Stay Fit, The home remedy  for weight loss,  is a proprietary food products, approved by Food Safety and Standards Authority of India (FSSAI). It helps to reduce fat and maintain proper weight (Not for Medicinal Use). Ingredients: 1.Ajwain (carom seeds), 2. Fenugreek, 3. Black Cumin the Arabic approbation “The Blessed Seed“ A lot of litreature  is avaiable on Internet for benfit of these herbs, some of those mentioned below; Black Cumin Seed:
More than 650 peer-reviewed studies have looked into the potential health benefits of "black seed," which come from the flowering plant Nigella Sativa. Revered since ancient times for its versatile medicinal qualities, black seed oil was found in Egyptian pharaoh Tutankhamun's tomb. Black seed, which is also known as black cumin, black caraway, black sesame, onion seed and Roman coriander, has a long history of use in traditional systems of medicine, including Ayurveda and Siddha. According to a review on black seed's therapeutic potential published in the Asian Pacific Journal of Tropical Biomedicine: "The seeds of N. sativa have been widely used in the treatment of different diseases and ailments. In Islamic literature, it is considered as one of the greatest forms of healing medicine. It has been recommended for using on regular basis in Tibb-e-Nabawi (Prophetic Medicine). It has been widely used as antihypertensive, liver tonics, diuretics, digestive, anti-diarrheal, appetite stimulant, analgesics, anti-bacterial and in skin disorders." Black cumin has even been described as a "miracle herb," and its name in old Latin, "Panacea," means "cure all  Super Benefits of Seed of blessing ( Black Cumin) Black cumin is associated with anti-obesity effects, including reductions in body weight and waist and hip circumference. Some countries, such as China, value black cumin seeds for their purported anti-aging benefits, and they are rich in B vitamins and iron, deficiencies of which have been linked to memory problems, hearing trouble and even gray hair. (Source: What Is This Tiny Black Seed and What Is It Good For - articles.mercola) 5 Super Benefits of Ajwain (Carom Seeds) For Hair, Skin and Health This natural remedy is a best way to cure indigestion problems. 1.Help to reduce weight 2.Treat and reduce the pain due to kidney disorders, 3.This seed is the best natural way to cure cold symptoms such as a blocked nose.   4.Stop Greying of Hair.  (Source: food. ndtv- 9-super-benefits-of-ajwain-the-multi-talented-household-spice)  Super Benefits Fenugreek; Help with numerous digestive problems, such as upset stomach, constipation and inflammation of the stomach. Helps with inflammation within the body, such as: mouth ulcers, boils, bronchitis, infection of the tissues beneath the surface of the skin, tuberculosis, chronic coughs. Fenugreek can increase a woman’s breast milk supply because it acts as a galactagogue, which is a substance to increase milk supply. Fenugreek has been shown in increase appetite, which results in restorative and nutritive properties.  Fenugreek extract supplementation on strength and body composition in men. (Source: draxe-fenugreek) Advantages:  1.Helps to reduce fat and detoxified the Body. 2. Stop Greying of Hair 3. Makes the bone healthy and strong 4. Improve the immunity power 5. Improves Digestive Problems and Cholesterol Levels 6. Delays wrinkling of Skin. 7. Eases the Pain Due to Arthritis Caution :1.Those allergic to chickpeas usually run a greater risk of being allergic to these seeds. Some side effects that people experience include increased flatulence, diarrhea, dizziness, wheezing. 2. Pregnant Women and Diabetic Person Should avoid the use of this as it  may cause miscarriage and have the property to reduce the blood sugar level.