Best Vegetarian Amino Acid Supplements in 2026

Urinary Tract Support - Zesty Paws Cranberry Bladder Bites are formulated to promote kidney & bladder health. With 200 mg of cranberry & organic ingredients, these chewables can help pets UT wellness

Enhanced with Cran-Max Cranberry - Each chew contains 200mg of Cran-Max, a pure Cranberry concentrate formulated with patented Bio-Shield technology - clinically proven to promote bladder & urinary health.

Promotes Kidney & Bladder Health - These chews also contain Organic Marshmallow Root & Astragalus help flush toxin buildups from the kidney & bladder for comfortable urination, and include anti-inflammatory properties.

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism production, brain function, DNA & neurotransmitter synthesis, and amino acid metabolism.

Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular health.

Promote Your Immunity — Preserve your healthy lifestyle. These zinc lozenges for adults support your body to maintain balance, helping you look and feel in peak condition. Be the best version of you with this zinc vitamin supplement

Melts In Your Mouth — No chewing or swallowing an entire tablet necessary. Your one-a-day zinc women and men’s vitamins dissolve right on your tongue. With zero sugar, these zinc 30 mg supplements will delight your senses without compromising your diet. Taste the zing of blueberry!

No Added Nasties — Worry-free nutrition. These high quality zinc vitamins for adults are made from carefully sourced components. They are free of dairy, eggs, nuts, and other potentially allergenic ingredients. With no artificial flavors, preservatives or colors

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism production, brain function, DNA & neurotransmitter synthesis, and amino acid metabolism.

Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular health.

Non-drowsy peace of mind: Feel calm and stay sharp with help from 100 mg of natural L-theanine in a delicious chewable; Fast-acting support for physical and mental relaxation

Calm and focused: Promotes calmness and helps stimulate an overall sense of relaxation; Perfect for working through daytime stress and relaxing at night

Natural ingredients: Suntheanine is a pure source of L-Theanine, an amino acid found in green tea and processed for maximum calming effects

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles.

Homocysteine Metabolism - Methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine.

Better Retained - Research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans.

IRON SUPPLEMENT - Looking for a high-potency natural iron supplement? Then you want Chewable Iron from NaturesPlus, with 27 mg of iron in amino acid chelate form per serving.

BENEFITS - Our delicious, cherry-flavored chewable tablets provide nutritional support for healthy blood and natural energy production.

COMPLEMENTARY INGREDIENTS - This formula also includes rose hips, beet, and 100 mg of vitamin C, iron’s nutritional partner, per serving.

MAGNESIUM SUPPLEMENT: A delicious Blueberry Pomegranate flavored chewable that helps replenish the body’s magnesium levels, promote a sense of calm, and relaxes muscles for a Good Night’s Sleep*

SLEEP SUPPLEMENT: Features Natural Vitality CALM along with L-Theanine (a relaxing amino acid) and melatonin (3mg per serving), which helps the body ease into restful sleep*

ESSENTIAL MINERAL: Magnesium is essential to good health, and there are many studies indicating most Americans may not consume an optimum amount. Natural Vitality CALM supports healthy magnesium levels*

Guard your lawn & help your pet - Zesty Paws Stay Green Bites are lawn protector chewables that get to the source of grass burn caused by dog urine to help your lawn go from burned to beautiful, while also providing digestive and bowel support.

Enhanced with Cran-Max - This formula contains 50mg of Cran-Max, a concentrate made from cranberries using patented Bio-Shield technology, clinically proven to flush out bad bacteria to support the bladder, urinary tract, UT & digestive health.

Grass & Garden saver formula - Each soft chew contains 250mg of DL-Methionine, which is an essential amino acid that contains special properties that may help to reduce the nitrogen levels in your dog’s pee to put an end to lawn burn.

MAXIMUM STRENGTH ACETYL L-CARNITINE: aSquared Nutrition’s Acetyl L-Carnitine formula is packed with 1000mg of Acetyl L-Carnitine per serving, with 500mg of Acetyl L-Carnitine per vegetable capsule (19% potency yield). Our complex contains 200 capsules in each bottle for a full 100-day supply. That’s more than 3 months supply! *

VEGAN FRIENDLY FORMULA: Our high quality 1000 MG formula delivers more value than the biggest names on Amazon touting only 200mg, 250mg or 500mg of Acetyl-L-Carnitine per serving. If you are dissatisfied with our product you have 30 days to return it for a full refund. *

FEEL THE DIFFERENCE: Acetyl L-Carnitine is an amino acid that supports pure energy production, promotes brain function & cognition, fatty acid support, supports heart health and helps boost cellular energy. Additionally, people supplement with Acetyl-L-Carnitine for numerous reasons including memory loss, depression, poor brain circulation, and low testosterone levels (male menopause). *

Healthy Heart = Happy Pup! = Zesty Paws Cardio Bites are premium pet chewables that contain a blend of ingredients that promote healthy cardiovascular function for your canine companion.

Featuring AlaskOmega Fish Oil - Each salmon flavored chew contains AlaskOmega, a traceable and sustainable fish oil that provides Omega-3 fatty acids (EPA and DHA) that support cardiovascular health.

Plus Premium Kaneka Q10 - At 30 mg per chew, Kaneka Q10 is a clinically studied form on CoQ10 (or Coenzyme Q10), which is produced naturally via fermentation and supports cardiovascular function.

𝗦𝗟𝗘𝗘𝗣 𝗦𝗨𝗣𝗣𝗢𝗥𝗧 𝗚𝗨𝗠𝗠𝗜𝗘𝗦 - Enjoy quality rest by taking our 5-htp sleep supplement. Each serving delivers 5-htp 200mg, which may help improve sleep by supporting the production of 5-htp serotonin and melatonin.

𝗠𝗢𝗢𝗗 𝗕𝗢𝗢𝗦𝗧𝗜𝗡𝗚 𝗦𝗨𝗣𝗣𝗟𝗘𝗠𝗘𝗡𝗧 - Ward off feelings of worry, tension, or unease with the help of these 5-htp supplement gummies. Our 5-htp supplements contain L-tryptophan, an amino acid that may help improve your mood.

𝗛𝗜𝗧 𝗬𝗢𝗨𝗥 𝗙𝗜𝗧𝗡𝗘𝗦𝗦 𝗧𝗔𝗥𝗚𝗘𝗧𝗦 - 5-HTP supplements may help manage your weight naturally. 5-htp 200mg may also help support normal weight by helping balance your appetite and curbing excess cravings.

Bioactive B12 - Jarrow Formulas Methyl B-12 (methylcobalamin) is the biologically active coenzyme form of vitamin B12. It supports brain and nerve health & function, energy production, cell replication, red blood cell production & sleep-wake cycles.

Homocysteine Metabolism - Methyl B-12 is also required to metabolize homocysteine back into the essential amino acid L-methionine.

Better Retained - Research suggests that methyl B-12 is better retained in the body than cyanocobalamin, and supplementation may be needed by some vegetarians/vegans.

GREAT TASTING STRAWBERRY FLAVOR GUMMY: These Vitamin B6 gummies have a fruity strawberry flavor everyone loves; they are pleasant and easy to chew; you will find yourself reaching for more.

VEGAN AND NATURALLY SOURCED: These vegan - vegetarian B6 gummy vitamins are certified gmo-free, gluten-free, and dairy-free. They are free of peanuts and tree nuts, sesame, and they are made with natural pectin. Certified Kosher, and Halal.

HELPS SUPPORT NERVE FUNCTION AND METABOLISM: These vitamin B6 gummies may help with the development of the brain and skin. It may also help your metabolic process.

SUPPORTS GASTRIC MUCOSA - DGL (Glycyrrhiza glabra) root extract is well-recognized for its healing effects on the gastric mucosa. Licorice is a mucilaginous herb that coats and soothes inflamed gastric and intestinal tissue. With its very low glycyrrhizin content, DGL works efficaciously without some of the potential side effects of prolonged high-dose full-spectrum licorice, including hypertension, hypokalemia (low blood potassium levels) and fluid retention. *

SUPPORT FOR DYSPEPSIA - DGL Synergy is a pleasant-tasting, chewable formula of deglycyrrhizinated licorice (DGL), to help with dyspepsia. *

CONTAINS A STANDARDIZED FORM - The formula contains a standardized, high-quality form of DGL, the amino acid glycine, and calcium in the form of calcium glycerophosphate. *

THE FIRST CHEWABLE LYSINE PRODUCT - Country Life has brought you the very first chewable Lysine product on the market. With key ingredients to support your immune health, this chewable lysine has everything you need

KEY IMMUNE BOOSTING INGREDIENTS - Country Life L-Lysine w/ Vitamin D and Elderberry is chauk full of immune boosting ingredients. Vitamin D aids in the assimilation of the other ingredients, while Elderberry has the immune system support you need. This product has a balance of immune boosting ingredients to keep you healthy all year.

SUPPORTS HEALTHY COLLAGEN PRODUCTION - L-Lysine is an amino acid that helps support your own body's ability to naturally product collagen. Collagen is the fundamental building block behind the soft tissue in your body like skin, joints, tends, and other connective tissues.

LIQUID MULTIVITAMIN FOR KIDS THAT IMPROVES FOCUS, ATTENTION MOOD & MORE - This one kid multivitamin gives children and teens essential vitamins like B1, B2, B3, B6, B12, Zinc, Folate, and Choline. But it also contains focus vitamins for kids including Magnesium and a blend of calming GABA for kids, plus DMAE and Alpha GPC to promote focus, memory, mood and health. Keep kids calm with premium children’s vitamins like Attention by Liquid Health.

HELP YOUR CHILD STAY ON TASK, IMPROVE THEIR MOOD & LEARN EASIER - This Attention for kids calming supplement combines key kids liquid vitamins, amino acids, minerals, and brain supplements to offer natural relief for kids, enhance focus for kids, and support dopamine and serotonin levels for optimal cognition and behavior. This kid multivitamin helps kids and teens who struggle to concentrate, stay on task, have behavior issues, learning difficulties, and mood swings to be more calm.

GET BETTER ABSORPTION & NOTICEABLE RESULTS THANKS TO LIQUID VITAMINS - Liquid vitamins for kids like this Attention and focus for kids contain absorption enhancers like Vitamin D, Calcium, and Zinc. Together, these kids focus vitamins unlock the power of others to improve absorption, thereby fortifying their nervous system and brain development. This children’s multivitamin also contains phytochemicals and essential antioxidants from 27 fruits and vegetables they may be lacking in their diet.

The Best All-In-1 Hair Skin and Nails Vitamin For Women On The Market - You no longer need to take a handful of separate products to boost you hair skin and nail growth. Now with just 1 serving per day, you can get all 16 of the most sought-after hair skin nail vitamin ingredients needed to look and feel your best. Our formula is stacked with 4 types of Collagen (types I, II, III, and IV), 10,000 mcg of Biotin, 500mg Hyaluronic Acid + Keratin Blend, Folate, Vitamin E, Vitamin C and more.

Highest Dose Of Collagen, Biotin, Folate & Vitamin E – With over 1000mg of Collagen Peptides and Biotin 10,000mcg you are getting the best hair skin nail support you can get. Our Vitamin E supplement with Folate 1000 mcg contains more punch than competing products do seperately. Also, unlike sugary gummies or chalky chewables and tablets, our biotin capsules go down easy making supporting your hair health fast and effective.*

Packaged with All 4 of the Best Types of Collagen – When formulating this product, we pulled out all the stops and packed it with the 4 best collagen supplements creating the best collagen complex on the market. We added eggshell collagen, which is the best collagen for skin appearance; marine collagen which contains healthy amino acids responsible for bone, and nail health; bovine collagen which is great for skin elasticity, and chicken collagen which is outstanding for joint health.*

Promote Natural Collagen Generation: Rejuvenate your hair, skin, and nails the most natural way possible thanks to our vegan collagen booster. Collagen production decreases with age, so instead of taking collagen pills to compensate, you should have a supplement that supports and enhances the body's natural collagen production.

Radiate Your Skin Hair & Nails from Within: Take these chewable collagen dietary supplements every day to keep a healthy and radiant skin. Our chewable collagen pills for women deliver key nutrients to maintain healthy and radiant skin, while also improving the strength and growth of your hair and nails.

Carefully Selected Formula: We believe in the shortest ingredient list possible and that is why we provide you with simple but efficient collagen supplement lozenges. Unlock the benefits of Hyaluronic Acid, Collagen, Biotin, Silica and Amino Acids! Discover how these ingredients work in synergy to give you a fresh, rejuvenated look.

A tasty & body nourishing treat for cats & dogs - With powerful anti itch and allergy support, this natural fish oil additive supplement supports the skin, coat, hips and joints, heart, and immune system.

Powerful Omega Fatty Acids - This premium fish oil liquid formula is loaded with the healthy Omega-3 fatty acid (with epa and dha) to support health and wellness for your canine or feline companion.

Help Your Lawn & Your Pet - Stay Green Bites are grain free soft chews that help with grass burn from dog urine to help your lawn go from burned to beautiful, while also providing digestive support.

Full Spectrum Multivitamin—Enjoy a healthy dose of premium nutrition that offers 32 vitamins, minerals and phytonutrients, plus more than 32 fruit, vegetable, and plant-based ingredients, including Zinc, Vitamin D, Elderberry, Green tea, Aloe vera, CoQ10, Amino acids, Protein and much more. This liquid multivitamin and mineral supplement delivers daily nourishment in a liquid fast, bio-ready design.*

Heart Health Support—The HeartPro blend contains D-Ribose, L-Carnitine, Malic Acid, CoQ10, and mixed Tocopherols to support proper function of the cardiovascular system, including cholesterol health, homocysteine levels, blood pressure and energy production.*

Skin, Collagen and Cells— The CollaMax blends contains decaffinated Green tea, Aloe vera, Glucosamine, Amino Acids and other ingredients to nourish healthy and strong collagen and cartilage. It supports beautiful skin and hair, PLUS bone and joint integrity.*

SUGARBEAR HAIR VITAMINS nourish your hair from within. Our cruelty free gummy bear hair gummies with Vitamin A, Vitamin C, Vitamin D, Vitamin E, Vitamin B-6, Folic Acid, Vitamin B-12, Biotin, Pantothenic Acid, Iodine, Zinc, Choline, Inositol, as the active vitamins and minerals. Our vegan formula is based on clinical trials that have shown these ingredients to help improve hair health.

SUGARBEAR SLEEP VITAMINS are an easy-to-use, scientifically formulated, vegan vitamin complex, the berry-flavored chewable gummies also include our proprietary Rest Well Blend consisting of Lemon Balm Leaf, Passion Flower, Valerian Root, and 5-HTP.

SUGARBEAR PROCOLLAGEN VITAMINS promote your body's natural formation of collagen. Free of animal-collagen, and packed with tons of vitamins including Biotin, Methylfolate, Zinc, Vitamin C, plus powerful amino acids, Glycine, Glutamic acid, super antioxidant Glutathione and more! We designed our vitamins for those who were looking for easy to eat vitamins without the struggle of swallowing pills. Made in the U.S.A.! Free of artificial sweeteners and flavors. You will taste and feel the difference

Bundle & Save: Our best selling gummy products are now a bundle! Turmeric Gummies, Organic Turmeric Curcumin Extract, Chewable Supplement, Vegan, Non-GMO, Gluten Free, Peach, Mango & Lemon Flavor, 250 mg per Serving, 120 Count | Collagen Boosting Gummies, Supplement for Hair Skin & Nails, Vegan, Non-GMO, Gluten Free, 90 Servings

Turmeric Gummies: Provides unique beneficial properties for many aspects of your health, resulting in overall improved wellness. Our easy-to-take turmeric gummies offer a perfect alternative to pills or capsules in supporting your daily health. They come in a delicious peach, mango & lemon flavor in an easy-to-swallow chewable. Each gummy contains 250 mg of turmeric per serving, with a serving size of 4 gummies daily.

Collagen Gummies: This delicious gummy contains nutrients to promote collagen production: L-lysine, Amla fruit, Vitamin A and Vitamin C. While most collagen supplements are not vegan and utilize collagen sourced from animals, our Collagen Boosting Gummies are formulated to provide nutrients your body needs to promote its own collagen production. Amla fruit improves skin elasticity and thickness and promote hair growth.

Bundle & Save: Our best selling kids products are now a bundle! MaryRuth's Fiber Gummies for Kids | 2 Month Supply | Sugar Free | Kids Fiber Gummies Ages 2+ | Fiber Supplement with Prebiotics | Gut Health & Digestion Support | 3g Fiber per Gummy | Vegan | 60 Count | Kids Multivitamin Gummies Made with Organic Ingredients, Multivitamin for Kids Gummy for Immune Support, Vegan, Non-GMO, Gluten Free, 60 Count

Kids Fiber Gummies: A delicious, sugar-free papaya flavor that kids will love, in an easy-to-take chewable gummy! May support digestive health and regularity for your child’s tummy with these delicious vegan gummies. These gummies are a great source of fiber with 3g in each 1-gummy serving!

Kids Multivitamin Gummies: These strawberry, papaya & super punch vegan multivitamin gummies are formulated to give your child the vitamin boost they need. With Vitamin A, C, D3, a blend B Vitamins, Iodine, Zinc, & more, you can feel confident that your child is getting nutrients & ingredients their body will benefit from.

DOG PROBIOTICS: Just like it’s important for us to have a healthy bacterial balance in our GI tracts, or guts, our loyal doggie friends benefit from a healthy gut environment, too. One of the best ways you can help keep your dog healthy is by giving them high-quality dog probiotics like our supplement has to offer.

STOP DIGESTIVES ISSUES: When your pet is sick or feeling stressed, the balance between healthy and illness-causing issues in there gut can become disrupted. This can lead to issues like diarrhea, gas, cramping and bad breath. Probiotics have been shown to reduce the duration of diarrhea in dogs from seven to four days.

STOP DIARRHEA IN DOGS: There are many causes for diarrhea, including stress, travel, changes in diet, and various illnesses. Probiotics help maintain healthy populations of microflora that can help stop diarrhea. A natural solution like our supplement is a lot better than anything else for diarrhea.

BETTER REST MADE POSSIBLE: Using natural elements your brain knows rather than harsh medications, it's a natural aid alternative without the many side effects.

GABA YOU CAN USE: Ingredients including potent amino acid L-Citrulline, Rosemary, and Grape Seed Extract help GABA cross the blood-brain barrier otherwise known as high bioavailability.

Experience MagZen - Our magnesium gummies are a blend of 3 essential ingredients. Magnesium may help with brain functions. Sensoril Ashwagandha Extract supports calmness & relaxation. While L-Theanine may help maintain mental clarity & improve mood.

BETTER REST MADE POSSIBLE: Using natural elements your brain knows rather than harsh medications, it's a natural aid alternative without the many side effects.

GABA YOU CAN USE: Ingredients including potent amino acid L-Citrulline, Rosemary, and Grape Seed Extract help GABA cross the blood-brain barrier otherwise known as high bioavailability.

How to Take It - Take 2 magnesium gummies at night before you go to sleep and achieve better results over time. Each bottle gives you a 15-day supply of our premium magnesium supplement for women and men.

L-Glutamine: 101 Servings, 1.1 Pounds, 5000mg/5G per serving. Micronized. Nitrogen transporter excellent for pre and post physical activity. Also supports Gut and Immune Health.

L-Glutamine is a nitrogen transporter excellent for pre and post physical activity. Also supports Gut and Immune Health.

eart Healthy Omega-3 - Fish Oil with No Fishy Flavor. Citrus flavor and Chewable