No, we do not recommend the use of over-the-counter weight-loss dietary supplements due to several concerns:
Lack of Evidence: There is insufficient scientific evidence to support the effectiveness of these supplements for weight loss. Substances like Green Tea, Garcinia Cambogia, Conjugated Linoleic Acid, and Chitosan have been found to be ineffective for weight loss.
Safety Concerns: Many of these supplements raise safety concerns, as they may contain undisclosed ingredients. Brazilian diet pills and Herbathin dietary supplements have been found to contain prescription drugs like tranquillizers, antidepressants, and stimulants.
Garcinia Cambogia: This supplement has been associated with cases of hepatic (liver) failure.
Bitter Orange (Citrus aurantium): Weight-loss products containing bitter orange have been linked to increases in heart rate and blood pressure.
Guar Gum: Clinical trials have demonstrated that guar gum is ineffective for weight loss and can lead to adverse effects such as abdominal pain, flatulence, and diarrhea.
Chromium Picolinate: It has limited evidence supporting its effectiveness and lacks sufficient safety data.