Value SizeItem #21415
Soy Protein Powder by Shaklee
Shaklee Ambassador
Shaklee Protein Powder — Soy French Vanilla
Shaklee protein powder meets soy science — Life Shake™ blends soy protein with foundational nutrition to fuel lifelong wellness, with 0–1 g of sugar depending on flavor and formulated to boost key biomarkers of longevity.
Servings
Flavor
Retail Price
$110.25
$3.94/servingMember Price: $93.65
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28 Servings · Net Weight 2 lb. 5 oz. (1,064 g)
100% Money Back Guarantee — even if it's 100% used up.
Longevity in a Glass
Metabolic Health & Energy Balance
Musculoskeletal Health
Brain Function & Cognitive Health
Cardiovascular Health
Gut Health & Microbiome Support
Cellular Health
Protein + Comprehensive Nutrition
20 g
protein
0 g
sugar
6 g
fiber
9 essential
amino acids
25
essential vitamins & minerals
100% DV
vitamin B12
100% DV
vitamin D
50% DV
calcium
20 g
protein
0 g
sugar
6 g
fiber
9 essential
amino acids
Life Shake™
Protein
+
Comprehensive
Nutrition
25
essential vitamins & minerals
100% DV
vitamin B12
100% DV
vitamin D
50% DV
calcium
Product Details
Your All-In-One Solution to Meet Daily Health Goals
Complete
Filling nutrient gaps has never been easier. Designed with essential nutrients to support whole body health benefits.
Convenient
Shake up a healthy snack or satiating meal replacement on the go, any time of day.
Customizable
Blends easily with water or your milk of choice. Add it to your favorite smoothie or recipe for a nourishing protein boost.
Feel the Difference and Live Well Longer
Formulated to support key biomarkers of longevity, like metabolic, gut, and cardiovascular health. Life Shake helps you:
Build lean muscle, boost metabolism, and support fat burning with 20 g of protein.†
Support appetite control and reduce cravings by boosting your natural GLP-1 response with 20 g of protein and added leucine.
Support energy levels with B vitamins like B12.
Support gut health, digestion, and regularity with 6 g of fiber, digestive enzymes, and a proprietary prebiotic from ancient grains.
Support your heart, brain, immune, bone, and hormonal wellness with 20 g of protein and 25 essential vitamins and minerals.
Check sugar information for your selected flavor.
Now Even Better
After 60 years of innovation in the protein drink category, the new and improved Life Shake is now formulated with:
Sugar varies by flavor
Naturally sweetened with monk fruit and Reb M
Vitamin K
To support bone health (30% DV)
Vitamin B12
Now 100% DV — energy and brain health
Calcium
Now 50% DV — bones, teeth, and muscle function
Vitamin D
Now 100% DV — bone, immune, and mood support
Protein Powers Longevity
But most of us don't get enough to maintain muscle — a key to longevity
Muscle Mass declines as you age
30s–40s
3–8%
Muscle loss each DECADE
50s–60s
Up to 1%
Muscle loss each YEAR
70s+
Up to 5%
Muscle loss each YEAR
Prevent muscle loss & support your longevity
with 0.8 g of protein per pound of target body weight daily.
Muscle Mass
declines
as you age
30s–40s
3–8%
Muscle loss each DECADE
50s–60s
Up to 1%
Muscle loss each YEAR
70s+
Up to 5%
Muscle loss each YEAR
Prevent muscle loss & support your longevity
with 0.8 g of protein per pound of target body weight daily.
Why You Need Protein +
Leucine for Lean Muscle
PROTEIN The Building Blocks
Protein breaks down into amino acids — your body's building blocks for muscle repair and growth.
LEUCINE The Builder
Leucine signals your body to start building lean muscle. Without enough leucine, muscle building can't even begin.
LEAN MUSCLE Powerful Support for Longevity, Strength, and Metabolism
With enough protein and leucine, you can build and maintain lean muscle — a key player in living well longer.
PROTEIN The Building Blocks
Protein breaks down into amino acids — your body's building blocks for muscle repair and growth.
LEUCINE The Builder
Leucine signals your body to start building lean muscle. Without enough leucine, muscle building can't even begin.
LEAN MUSCLE Powerful Support for Longevity, Strength, and Metabolism
With enough protein and leucine, you can build and maintain lean muscle — a key player in living well longer.
Life Shake™ is Powered by a
Patented Protein + Leucine Blend
Comprehensive Nutrition
What's Inside
Soy Protein (20 g)
A sustainably sourced (non-GMO) blend of North American soy protein, organic chia seed protein, and organic pumpkin seed protein, delivering the precise ratio of 9 essential amino acids and a complete BCAA profile that includes leucine.
Leucine
A uniquely powerful branched chain amino acid that triggers lean muscle growth and maintenance. It signals your body to use amino acids to build and repair muscle.
Soluble Fiber (6 g)
Supports digestive health, regularity, and healthy blood sugar levels. Also helps promote satiety, so you feel fuller longer.
Prebiotics
A blend of organic ancient grains — millet, buckwheat, and amaranth — that helps nourish beneficial gut bacteria and supports a healthy microbiome.
Digestive Enzymes
Naturally sourced from papaya and pineapple to support protein breakdown and enhance nutrient absorption.
ALA (an Essential Omega-3 Fatty Acid)
A plant-based essential nutrient that supports heart health and serves as a precursor to EPA and DHA.
25 Essential Vitamins & Minerals
Including nutrients that support heart health (potassium, magnesium, B vitamins), brain health (B vitamins), bone health (calcium, vitamin D, vitamin K, magnesium), and immune health (vitamins C & D, zinc).
Methylated B Vitamins
Formulated with the methylated versions of vitamins B9 (methylfolate) and B12 (methylcobalamin).
Proven Science
Clinically Proven Results
Clinically proven in the Westcott Studies to help lose weight, keep it off, and build lean muscle.‡
Westcott Clinical Study 1
In this 6-month study, participants replaced 2 meals with Life Shake and exercised 2x/week:
10.4lbs
Lost overall
3.7lbs
Lean muscle gained
14lbs
Fat lost
Westcott Clinical Study 2
In an additional 6-month study, participants who continued to replace 1 meal with Life Shake and exercise 2x/week:
Maintained weight loss
Continued to gain lean muscle
Reduced fat mass
New Clinical Results
In new research, Life Shake™ was clinically shown to:
Be non-inflammatory
Naturally boost GLP-1 levels in just 30 minutes, helping to promote satiety and curb cravings
Help support healthy hormone levels
Provide highly absorbable protein
Quality Standards
Guaranteed purity
Optimum potency
2,103 tests per Life Shake production
No artificial flavors, colors, sweeteners, or preservatives
Based on 2 clinical studies and a pilot study
100% money-back guarantee
† As part of the Healthy Weight Program. Clinical study participants replaced two meals with Shaklee Life Shakes daily, followed a 40-minute exercise program twice a week, and calorie targets, plus six months of maintenance, including one Life Shake per day, 40 minutes of exercise twice a week, and no calorie targets. See full details of Westcott clinical studies at healthresource.shaklee.com.
‡ The Westcott study consisted of six months of weight loss, including replacing two meals a day with Life Shake, following a 40-minute exercise program twice a week, and calorie targets, plus six months of maintenance. See full details at healthresource.shaklee.com.
§ Based on a randomized, single-blind, crossover pilot trial in 12 healthy adults.
1. Westcott W, et al. Journal of Exercise Physiology Online. 2017 Feb 1;20(1).
2. Westcott W, et al. Journal of Clinical Exercise and Physiology 2018;7(2):25-32.
FAQs
Frequently Asked Questions
Who should use Life Shake and why?
Life Shake is designed to support daily nutrition. Whether you need a quick, balanced meal, are working toward weight loss or weight maintenance, or simply want an easy way to get more protein into your day, Life Shake delivers the nutrition and support you need with 20 grams of high-quality protein, plus 6 grams of fiber, and 25 essential vitamins and minerals.
What makes Life Shake different from other protein shakes?
Life Shake delivers more than just protein. Each serving provides 20 grams of high-quality protein, along with 6 grams of fiber, prebiotics from ancient grains, and digestive enzymes. It also contains ALA, a beneficial omega-3 fatty acid, plus 25 essential vitamins and minerals for complete, balanced nutrition. Added leucine also helps preserve and build lean muscle.†
How is Life Shake sweetened?
Life Shake uses monk fruit and Reb M. Core plant flavors and soy French Vanilla/Rich Chocolate contain 0 g sugar. Soy Café Latte and Strawberry contain 1 g.
Can I give Life Shake to my kids?
Consult your child's healthcare professional about suitability and serving size, and follow Shaklee's current product guidance. Life Shake is not infant formula.
Can I use Life Shake if I'm pregnant or nursing?
Check Shaklee's current guidance and discuss this product's ingredients and use with your obstetric healthcare professional during pregnancy or nursing.
Is Life Shake clinically tested?
Yes. Life Shake is clinically proven to support weight loss and weight maintenance. In one study, participants who replaced two meals a day with Life Shake, followed a reduced-calorie plan, and exercised 40 minutes twice a week for six months lost significantly more weight, fat, and inches — and gained more lean muscle — compared to those who only exercised.
Directions
Blend or shake 2 scoops with 8 oz of water or your milk of choice. Customize with your favorite fruits, veggies, or nut butters. Discover healthy recipes at go.shaklee.com/naturally/recipes/life-shake-recipes/
Ratings & Reviews
Customer Ratings
Showing 3 of 291 reviews sourced from the official Shaklee product page.
TAMMY T
Shaklee Ambassador
Jan-14-2026
Using it for 15 years and love it!
One of the reasons I can tell people I feel better at 58 than I ever did at 35 is because of these shakes! They taste amazing, helped me lose weight, keep me full and I RELY on them every single day! Pack them in suitcase on trips, too!
Natonya P
Shaklee Ambassador
Mar-12-2026
BEST START TO MY DAY
I absolutely love the Shaklee LifeShake. It's been such an easy way for me to get quality protein in first thing in the morning without overthinking breakfast. The texture is smooth, it blends really well, and it actually tastes good. Chocolate and vanilla are my two favorites. It's simple, filling, and helps me start my day fueled and on track.
SHERRY H
Shaklee Ambassador
Dec-10-2025
Packaging
I love this product & have used it for years so I hate giving a less than stellar review but my issue is with the packaging. The bag is not user-friendly to the point that I dread every time I have to open a new one. The powder is messy & I have yet to find an easy way to access the product without making a mess. I wish I had a suggestion but for now I simply have feedback. Help!
Reviews are hosted on the official Shaklee website. Clicking will open Shaklee.com in a new tab.
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