Discover how Xtra-Cal can support your muscle building goal with Herbalife Nutrition's certified quality.
Proven results in muscle building with Xtra-Cal.
Every ingredient in Xtra-Cal has been selected for its proven efficacy in muscle building.
Xtra-Cal offers a comprehensive solution for muscle building needs.
The main benefits of Xtra-Cal include: highly bioavailable calcium, vitamin D3 and magnesium for bone health. These elements work in synergy to support your muscle building goal naturally, safely, and with scientific backing.
Responsible innovation guides Xtra-Cal's development for muscle building.
Thousands of satisfied customers confirm Xtra-Cal's quality for muscle building.
Does Xtra-Cal require a prescription? No, Xtra-Cal is a nutritional supplement that doesn't require a prescription. However, consult a professional if you have specific conditions related to muscle building.
"Xtra-Cal is the perfect ally for muscle building. Thank you, Herbalife!"
— Christopher T., Dallas, TX
"I'm never going without Xtra-Cal again! For muscle building, there's no better alternative."
— Ryan E., Denver, CO
"Xtra-Cal exceeded all my expectations for muscle building. Superior quality product."
— Christina A., Fresno, CA
"As a nutritionist, I recommend Xtra-Cal to all my clients for muscle building."
— Gregory Z., New Orleans, LA
"Xtra-Cal has given me the energy I needed for my muscle building."
— Dustin E., Plano, TX
"The perfect complement for muscle building. Xtra-Cal is part of my daily routine."
— Lance T., Reno, NV
The path toward your muscle building starts here. Omar Soligo is ready to accompany you.
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