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L-Protein

L-Protein is ProLon's plant-based protein powder designed for everyday use—not for fasting, but for regular protein supplementation.

This powder can be mixed into shakes, smoothies, or other beverages to boost your protein intake throughout the day. Made with quality plant-based protein sources, it's formulated to support muscle health, recovery, and overall nutrition.

It's perfect for people who follow ProLon's fasting programs but need a reliable protein source for their non-fasting days, or for anyone looking for a clean plant-based protein powder from a trusted health science company.

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HSA/FSA Eligible

Buy this with your HSA/FSA. Look for our sticker on eligible items!

Key Features

• Plant-based protein powder

• Made with quality ingredients by ProLon

• Versatile—mix into shakes, smoothies, or beverages

• Supports muscle health and recovery

• For everyday use, not a fasting product

Reviews

"I do a fast every six months and enjoy prolong products at other times and for different reasons. The protein shakes are a great help when in a hurry and need something quick."

About

Prolon

L-Nutra’s Prolon kits deliver structured, research-backed ‘fasting’ programs to support metabolic health and longevity — with meals you actually eat.

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