Risk Free Money Back Guarantee

Try Optislim risk free today! Lose weight in 30 days or your money back!

Optislim is your partner in fast and effective weight loss and weight management. Enjoy our delicious, shakes, bars, and soups expertly designed to support your journey to a slimmer, energised, healthier you. Start your journey today!

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Thousands of Aussies Losing Weight & Keeping It Off!

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Why Choose Optislim?

Clinically Proven Weight Loss: Programs and products developed by nutrition experts over 25 years

Money Back Guarantee: Lose weight in 30 days or your money back

Affordable and Convenient: Starting from $1.42 per meal. Perfect for on-the-go lifestyles

Support and Motivation: Available through phone, email, and our Optislim Club Community. Designed to assist you on your weight loss journey

VLCD Program: How It Works

FAST WEIGHT LOSS: Designed for intense & effective weight loss.

SHAKES, BARS & SOUPS: 3 delicious meal replacement options to choose from for variety. You can mix & match each day.

MEAL REPLACEMENTS & SNACKS: 3x VLCD meal replacements, 2x snacks & 2L water per day.

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LCD Program: How It Works

BALANCED WEIGHT LOSS: Designed for fast & healthy weight loss.

SHAKES & SNACKS: 2x shakes, 2x snacks and 1x regular meal per day.

HAVE A BEER OR WINE: Still enjoy your glass of wine or a beer!

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The Effectiveness of Meal Replacement Products for Weight loss

Studies have shown that meal replacement products can be a very effective way to support weight loss. In a 12-week study published in the International Journal of Obesity, participants who used meal replacements lost significantly more weight than those who followed a standard reduced-calorie diet. Additionally, a systematic review of 23 studies found that meal replacements were a more effective way to achieve weight loss than conventional diet plans.