Vitamin B complex in the form of high-dose ampoules | Vitamin B Complex

Vitamin B complex in the form of high-dose ampoules Vitamin B products are now also available in pharmacies and drugstores. For therapeutic purposes the vitamins are usually available in higher doses. These are often ampoules which have to be injected intramuscularly, i.e. into the muscle, once a day or several times a week. This should … Vitamin B complex in the form of high-dose ampoules | Vitamin B Complex