Personalized nutrition · fitness · healthspan

Lose weight.
Keep your muscle.
Live stronger.

Whether you're taking a GLP-1 medication or simply want to eat more protein and build strength, get a practical nutrition and fitness plan made for your life.

Start with what matters most

Your goals. Your plan.

No complicated wellness routine. Start with your food, your strength, and a personalized plan you can use every day.

GLP-1 NUTRITION + FITNESS

Losing weight? Protect your strength.

Eating less can make adequate nutrition harder. Discover protein-conscious meals and progressive training designed to support muscle maintenance during your GLP-1 journey.

Nutrition $39/moFitness $39/moComplete $69/mo
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PROTEIN + EVERYDAY STRENGTH

Getting enough protein shouldn't be complicated.

Turn your protein target into foods you enjoy, meal ideas that fit your day, and exercise routines that help you stay active and strong.

Nutrition $29/moFitness $29/moComplete $49/mo
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Free practical tool

How much protein should you aim for?

Start with your ideal body weight. OptiSpan's planning range is 0.7 to 1 gram of protein per pound of ideal body weight, per day. Then let us help you turn the number into actual meals.

Estimated daily protein target98–140 ggrams of protein per day
Show me how to get my protein →

This range is an educational planning estimate, not a medical prescription. Your needs may differ, especially with kidney disease or other medical conditions. Consult your clinician or dietitian when appropriate.

The bigger longevity picture

Know where you stand today.

Good nutrition and movement are foundational. When appropriate, testing and assessments can help you and your healthcare professional understand your starting point and make informed choices.

Advanced bloodwork

Explore metabolic, cardiovascular, and nutritional markers that may be relevant to your situation.

Imaging and screening

Learn when selected imaging tests may be helpful—and when routine screening is not recommended.

Body composition

Understand muscle, fat, and bone-health measures that can inform a practical fitness plan.

Ask your clinician which assessments are appropriate; some screening scans can result in false positives and unnecessary follow-up. OptiSpan provides nonclinical nutrition and fitness programming, not diagnosis or treatment.

Protein made practical

Find protein that fits your day.

Protein bars, powders, ready-to-drink shakes, and convenient foods can make meeting your daily goal easier. Compare ingredients, servings, allergies, and your needs before buying.

Need a personalized food plan instead of another shopping list?

Use your protein result to build meals, snacks, and substitutions around your goals.

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Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Amazon search links here include the OptiSpan Associates Store ID optispanstudi-20; final product-specific links and account eligibility should be checked in Amazon Associates Central. Links may be paid links, and OptiSpan may earn commissions. Ulta Lab Tests, HealthRX and Telegenix are also affiliate partners. Product availability and formulations can change.

Start with one powerful change.

Eat with intention. Train with purpose. Build the healthspan you want.

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