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Gamma-aminobutyric acid (GABA) 98%/20%
Mankhwalawa amapezeka ngati ufa woyera mpaka woyera wokhala ndi mphamvu yoyenda bwino komanso kukula kwa tinthu tating'ono kuti tigwirizane bwino mu ufa.Ndi kutsitsi kuyanika mankhwala ndi yunifolomu ndi okhazikika ayodini zili ndi mkulu kusakaniza kufanana.
