Yes! Black coffee, plain tea, and water are all allowed. Just avoid sugar, milk, or flavored creamers — those trigger insulin and break your fast.

The Ping Diet is a simple, strategic approach to intermittent fasting that minimizes how often your body "pings" insulin. By limiting eating to 2-3 intentional meals within an 8-hour window, you give your body the break it needs to burn fat, balance blood sugar, and boost energy.

Every time you eat — even snacks, sugary drinks, or coffee with cream — your body releases insulin. When insulin is elevated, your body stores fat and blocks fat-burning. Fewer insulin pings = more fat-burning time.

Most people do, but it’s flexible. You can shift your eating window to fit your schedule. For example, eat from 12:00 PM to 8:00 PM or 10:00 AM to 6:00 PM — the key is a consistent 16-hour fasting window.

Some hunger is normal at first, but most people report increased energy, mental clarity, and reduced cravings within a few days — especially when using the OPA Fast Series for targeted support.

It’s a targeted 5-product supplement bundle designed to make intermittent fasting and the Ping Diet easier, safer, and dramatically more effective by supporting energy, cravings, metabolism, and blood sugar balance.

For best results, yes. The products work together to cover key areas like hydration, appetite control, insulin sensitivity, and metabolic health. But even using a few can provide noticeable benefits.

Yes. The OPA Fast Series uses premium, research-backed ingredients like Berberine, Green Coffee Bean Extract, and Electrolytes — with no harsh stimulants, no dangerous chemicals, and all made in the USA.

It follows a simple, step-by-step schedule aligned with your fasting routine:
✔ Morning: ION+ Electrolytes
✔ Before first meal: Green Coffee Bean, Berberine, Blood Sugar Ultra
✔ Before dinner: Berberine, Blood Sugar Ultra
✔ Before bed: Myo & D-Chiro Inositol Plus

Absolutely! In fact, it’s designed to help beginners avoid common struggles like hunger, fatigue, and cravings — so you can start strong and stay consistent.