Discover how Xtra-Cal can support your muscle building goal with Herbalife Nutrition's certified quality.
Cutting-edge nutrition for your muscle building.
Every component of Xtra-Cal serves a specific function in your muscle building.
Xtra-Cal's technology enables superior absorption to benefit your muscle building.
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.
Continuous research guarantees Xtra-Cal's relevance for muscle building.
Widespread satisfaction backs Xtra-Cal's effectiveness for muscle building.
How should I take Xtra-Cal? For best results in muscle building, follow the package instructions. Generally, it's recommended to take Xtra-Cal as part of a consistent daily routine.
"Premium quality from Xtra-Cal. Visible results in my muscle building from the very first week."
— Blake Q., Jersey City, NJ
"I was initially skeptical, but Xtra-Cal convinced me with real results in muscle building."
— Corey S., Lubbock, TX
"Xtra-Cal has completely changed my approach to muscle building. Finally, a product that delivers on its promises."
— Veronica Q., Richmond, VA
"Xtra-Cal is the perfect ally for muscle building. Thank you, Herbalife!"
— Daniel F., Fort Worth, TX
"I'm never going without Xtra-Cal again! For muscle building, there's no better alternative."
— Eric S., Tucson, AZ
"Xtra-Cal exceeded all my expectations for muscle building. Superior quality product."
— Sean J., Bakersfield, CA
Start your muscle building transformation today. Omar Soligo is just a message away.
Years Experience
Countries
Distributors
Satisfaction