LA Clenbuterol 20mcg - 200 TabletsLA Pharma Clenbuterol 20mcg Tablets in Pakistan Clenbuterol, brand of Clenbuterol Hydrochloride tablets, is a direct acting sympathomimetic with mainly beta adrenergic activity and a selective action on beta2 receptor (a beta2 agonist). Each tablet contains 20 and 40 microgram of Clenbuterol Hydrochloride, Ph. Eur. 5. 5, micronized grade. It is designated chemically as 1 (4 Amino 3,5 dichlorophenyl) 2 tert butylaminoethanol hydrochloride. It occurs as