Table 1

Studies showing no cholesterol lowering effect:

References
Preparation
Duration
Dose

Ziaei et al., 2001 [26]
Garlic powder (Garlet)
3 months
800 mg/day
Gardner et al., 2001 [27]
Garlic powder
12 weeks
500, 1000 mg/day
Rahman et al., 2000 [28]
Aged garlic extract
13 weeks
5 ml/day
Superko et al., 2000 [29]
Garlic powder
3 months
900 mg/day
Byrne et al., 1999 [30]
Garlic powder (Kwai)
6 months
900 mg/day
McCrindle et al., 1998 [31]
Garlic powder (Kwai)
8 weeks
900 mg/kg
Berthold et al., 1998 [32]
Steam-distilled garlic oil
12 weeks
10 mg/day
Isaacsohn et al., 1998 [33]
Garlic powder (Kwai)
12 weeks
900 mg/day
Simons et al., 1995 [34]
Garlic powder (Kwai)
12 weeks
900 mg/day
Luley et al., 1986 [25]
Commercial dried garlic
6 weeks
600 mg/day
Lutomski, 1984 [24]
Commercial garlic preparation
12 weeks


Banerjee and Maulik Nutrition Journal 2002 1:4   doi:10.1186/1475-2891-1-4