4.5 stars from over 300 reviews
You don’t have to suffer
through pea protein shakes.
Hemp is easier to digest and tastes good.
30 Day Gaurantee
Select Your Flavor
Vanilla
Chocolate
Unflavored
Built around the science
Hemp protein is backed by decades of
peer-reviewed research.
Gut Health
Hemp's edestin protein digests cleaner —
less bloating, no cramping.
Muscles
22g+ protein per serving. Enough to build
muscle and preserve it as you age.
Amino Acids
A complete Essential Amino Acid profile
Longevity
Naturally low in methionine — the amino acid linked to accelerated aging.
Amino Acids
A complete Essential Amino Acid profile for muslce building and repair
Longevity
Naturally low in methionine — the amino acid linked to accelerated aging.
Muscles
22g+ protein per serving. Enough to build muscle and preserve it as you age.
Gut Health
Hemp's edestin protein digests cleaner — less bloating, no cramping.
Protein Shouldn’t Wreck
Your Gut
Cantein is a clean, tested hemp protein — built for people who want protein that actually agrees with them.
65%
of older adults do not eat the recommended daily intake of 1.2-1.6g per kilogram of body weight.¹
61%
of Americans experience weekly digestive issues like bloating, abdominal pain, or irregularity.²
Protein Shouldn’t Wreck
Your Gut
Cantein is a clean, tested hemp protein — built for people who want protein that actually agrees with them.
65%
of older adults do not eat the recommended daily intake of 1.2-1.6g per kilogram of body weight.¹
61%
of Americans experience weekly digestive issues like bloating, abdominal pain, or irregularity.²
40 tests.
Zero Compromises.
Our protein is regularly tested to ensure label claims are accurate and clear of contaminants, including:
Pesticides
15 different pesticides including insecticides, fungicides, and herbicides
Microbes
9 biological contaminants including bacteria and fungi
Heavy Metals
4 types of heavy metals including Lead, Mercury, Arsenic, Cadmium
Contaminants
12 different contaminants including THC and foreign materials






4.5 stars from over 300 reviews
Vanilla
100% Organic Natural Ingredients
Silky Smooth Texture
Mixes Well
Tastes Great
No Bloat
Flavors:
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$47.49
$63.32
20 serving bag each 4 weeks
30 Day Guarantee
Fast & Free Shipping
Pause or Cancel Anytime
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One Time Purchase
$49.99
$63.32
20 serving bag delivered once
Discount only on first order
Satisfaction Guaranteed
We are so confident that you will be satisfied with our product that we offer a 100% satisfaction guarantee. If you are not happy with your purchase for any reason, simply return it for a refund.
Benefits
- Made with the highest purity organic hemp protein
- Contains all 9 essential amino acids
- Contains 12 vitamins and minerals to boost health
- Smooth texture and not too sweet
- Less likely to cause bloating
- Keto and Vegan friendly
Allergens
Cantein is gluten-free, dairy-free, nut-free, vegan, non-GMO, and contain no synthetic sweeteners, no artificial flavors.
Third Party Testing
Every batch is tested with Eurofins Scientific for pesticides, heavy metals, and microbial contaminants to industry standards.
Directions
Mix one scoop with 10 oz (300ml) of your favorite milk
Vitamins + Minerals
The vitamins and minerals in Cantein Hemp Protein are 100% naturally occurring. We use a cold-press process that preserves the plant’s original nutrient profile without using high heat or chemicals.
Lab Test
What Our Customers Are Saying
4.5 stars from over 300 reviews
What Our Customers Are Saying
"I’ve been using this protein powder for about a month and it’s the first one I’ve found that doesn’t taste unpleasant. The vanilla flavor is natural and not overly sweet, artificial, or chalky.
Euonia
"Great flavor and blends nicely! No after taste! Mixed with espresso and almond milk for a wonderful protein latte! Also, mixed with almond milk for a tasty vanilla protein shake. Enjoy!"
Nancy
"I love this protein powder and I love that it has NO palm oil! For some odd reason, palm oil flares up my asthma and gives me asthma attacks for up to three days. I also have dairy, soy, egg, and gluten dietary restrictions."
Mary
Us vs. Them
How hemp protein compares
to pea protein.
When will my package arrive?
Orders typically ship within 24 hours and on average arrive 2 days later.
Where is the hemp grown?
Our hemp is grown in China's Heilongjiang region, where hemp has been cultivated for over 3,000 years. We chose this origin because the soil is naturally low in heavy metals. We third-party test for heavy metals, pesticides, and microbials.
Is it organic? Certified by whom?
Yes. Cantein is USDA Certified Organic — grown without synthetic pesticides, herbicides, or GMOs, and audited annually by a USDA-accredited certifier. The seal is on every bag.
Is it processed with solvents or cold-pressed?
Cold-pressed only. We mechanically press the hemp seeds at low temperatures — no hexane, no chemical solvents, no high-heat extraction. This keeps the amino acid profile, fiber, and minerals intact.
How do you handle returns or exchanges?
We want you to have the best experience with Cantein. We offer a simple 30-day guarantee on your first order. Refunds include the full value of your order (less a $5 handling fee and original shipping costs), and exchanges are free. We accept all refund requests within our policy with no hassle. If you have any questions about our guarantee, please contact info@cantein.com. This policy applies only to your initial purchase.