The Advanced 8-Hour Diet: Lose Weight by Changing When You Eat

Last updated: 26 October 2026

Remember the frustration of strict dieting, skipping meals and pushing through workouts, only for the weight to come back the moment you take a break? For many people it even returns with extra. The Advanced 8-Hour Diet takes a different approach: one simple change in your eating timing, supported by our natural supplements, to help you lose weight and keep it off.

Where the 8-Hour Diet comes from

The 8-Hour Diet was created by David Zinczenko, author of The Abs Diet, and became one of the most popular diet plans in America after its launch in 2013. We have refined it using feedback from our customers to make it even simpler to follow.

How it works

• Eat all your meals within an 8-hour window each day. The window is flexible: 9am to 5pm, 10am to 6pm or 11am to 7pm all work. Many office workers find 12pm to 8pm the easiest.
• During the 16 fasting hours, drink plain water, unsweetened green tea or coconut water.
• Follow the plan at least 5 days a week. If you hit a plateau, try shortening the window to 6 hours.

Recommended supplements

• SucoSlim, Garcinia Max or Raspberry Ketone Plus+ to support fat metabolism.
• Garcinia Max to help manage cravings if you feel the urge to snack.
• OxyPlus if you feel bloated or irregular. Aim for one to two bowel movements a day.

The science behind it

During the 16 fasting hours, your body uses up the sugar (glycogen) stored in your liver and starts drawing on stored fat for energy. Eating within a shorter window also tends to make you feel fuller, so most people naturally eat less without feeling deprived.

Do I need to exercise?

Exercise is a welcome bonus, but sticking to your eating window matters most. Results vary from person to person, and consistency is what makes the difference.

If your schedule makes the plan hard to follow, or you have questions, email us at info@oxytarm-ap.com and we will help you build a plan that fits your life.