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Ingredients

Reviews

FAQ

FAQ

Contact

Packaging of 'Primal Bite' beef organ capsules on a table in a cozy living room setting.

1,617+ Trusted Reviews

'I Haven't Felt This

Good In Years'

Thousands Swear By Beef Organs for

Fat Loss, Energy, Digestion & More

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“WOW! I feel like a NEW person. I wake up sharp, energized, and ready to go. My gut feels amazing, my clothes fit looser."

Melissa R.

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2-3 DAY
DELIVERY

Made in USA

FDA-CERTIFIED

REFUND
GUARANTEE

We've all seen the amazing succes stories

The Carnivore Diet Has Transformed

2,000,000+ Lives

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i got so much more energy & no more GI issues

I used to feel sluggish all the time, constantly bloated, and just off. No matter what I ate, my digestion felt out of whack, and I was always crashing by mid-afternoon.

Switching to the carnivore diet changed everything. My energy is steady all day, no more bloating, no more stomach issues. I wake up feeling refreshed, my mind is clear, and my body just works better.

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helped me so much through menopause

Within weeks, my energy improved, the brain fog lifted, and the weight started coming off. My cravings disappeared, and for the first time in years, I felt in control of my body again. It wasn’t always easy, but sticking with it changed everything. I feel stronger, healthier, and more like myself than I have in years.

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From 365 to 180.

carnivore saved my life

I tried everything—hours in the gym, every diet, even surgery—but nothing really worked. I was stuck at 365, exhausted, and in pain. Then I started doing carnivore

The weight started falling off, my joint pain disappeared, and I finally had real energy. Now I’m 180 pounds and feel better than ever. If you’re struggling, just start. Take it one day at a time—it’s worth it.

But let's be real,

The Diet Is Brutal...

The Carnivore Diet is notoriously hard to stick to.

Eating only meat

Quality organs are expensive

Not easy on the stomach

Introducing Primal Bite™

Your Shortcut to Carnivore Results

The easiest way to get all the incredible benefits of 7 beef organs — WITHOUT eating meat.

Supplement package labeled 'Primal Bite' on a coffee table in a cozy living room setting.
Illustration of a human liver, shown in a simple graphic style.

Liver – Energy & Metabolism

Packed with Vitamin A, B12, iron, and copper to help boost energy and metabolism.
Supports fat burning, detox, and keeps skin and hair healthy.

Illustration of a textured thyroid gland.

Thyroid – Fat Burn & Hormones

Provides natural thyroid hormones (T3/T4) to keep metabolism running smoothly.
Helps with energy, mood, and prevents hair thinning and brittle nails.

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Beef Ovaries – Hormone Balance

Supports estrogen, progesterone, and testosterone levels for better hormone balance. Great for menopause, mood stability, and maintaining a healthy metabolism.

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Beef Heart – Circulation & Stamina

Rich in CoQ10 to support heart health, energy, and endurance.
Helps improve circulation, stamina, and fat metabolism.

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Beef Kidney – Natural Detox & Energy

Helps the body naturally filter toxins and reduce inflammation.
Boosts energy, hormone balance, and promotes clear skin.

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Beef Intestine – Digestion Support

Contains collagen, glycine, and gut peptides to strengthen digestion.
Supports gut health, better nutrient absorption, and healthier skin, hair, and nails.

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Bone Marrow – Joints & Skin Support

Packed with collagen and healthy fats to support joints, bones, and skin.
Aids in recovery, reduces inflammation, and strengthens connective tissues.

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"I LOVE that I don't have to eat meat ALL DAY anymore. I've been taking these for 3 weeks and feeling as good as during my strict-meat diet. ."

Jennifer H. - Customer

Place your order. End the struggle.

How To Use It

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Take 2 Capsules Daily

Just take two capsules every morning with or without food.

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See Results in Under a Week

Most customers start seeing results as early as the first week.

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30 Days to Primal Health

Fuel your body with Primal Bite —supporting energy, digestion, and weight.

Feel Alive Again

With Beef Organs

Supercharge Your Metabolism & Burn Fat Naturally

Primal Bite provides key nutrients from beef organs to support fat-burning and metabolic health.

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Fuels fat metabolism naturally—no crash diets needed

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Break down food faster, extracting more energy from every meal

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Your gut lining repairs itself faster, preventing toxins from entering your bloodstream

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Supports Hormone Balance & Mood

Supports key hormones for both men and women, helping with mood, energy, and overall well-being.

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Feel steady, balanced, and in control of your body

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Wake up refreshed instead of drained

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Say goodbye to mood swings, fatigue, and brain fog

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Steady, All-Day Energy

Nutrient-rich formula that fuels your body at the source, giving you long-lasting energy without crashes.

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Wake up feeling energized and ready to take on the day

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Stay focused, productive, and mentally sharp

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Power through work, workouts, and life without mid-day slumps

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Less Bloating, Easier Digestion

Supports gut health to help break down food better, reduce bloating, and keep digestion smooth.

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Enjoy meals without discomfort, bloating, or heaviness

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Experience predictable, regular bowel movements

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No more heartburn, embarrassing gas, diarrhea, and constipation

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Feel lighter and more comfortable after every meal

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Stronger Joints, Healthier Skin & Hair

Rich in collagen and essential nutrients to keep joints flexible, skin glowing, and hair strong.

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Move freely with less stiffness and discomfort

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See smoother, healthier skin with a natural glow

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Strengthen hair and nails for a fuller, healthier look

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Why Beef Organs Are Nature’s #1 Superfood

Most Nutrient-Dense Superfood

Powerful Energy & Metabolism Support

Optimizes Hormones & Mood

No Anti-Nutrients or Digestive Disruptors

Complete Source of Essential Nutrients

Long-Lasting Fullness

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Others

99% Recommend Primal Bite To Their Friends!

CatLady

Buyer

Feeling Lighter & More Energized!

I’ve been taking this for a few weeks, and I already feel a difference. My digestion is smoother, I’m not bloated after meals, and my energy levels stay steady all day. I used to rely on coffee to push through the afternoon slump, but now I feel naturally alert. Definitely sticking with this!

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192

S. Baker

Buyer

Cravings Are Gone & I Stay Full Longer

I used to snack all the time, but since starting this, I feel full for hours. No more afternoon sugar cravings or mindless eating. My metabolism feels like it’s finally working for me instead of against me. Loving the results so far!

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428

Polly

Buyer

More Focus, Less Brain Fog

I didn’t expect this, but my mental clarity has improved big time. I feel sharper at work, and I don’t get that sluggish, foggy feeling in the middle of the day. My energy feels natural, not like a jittery caffeine high. Highly recommend!

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178

Amber L.

Buyer

Joints Feel Better & Skin is Glowing

I originally bought this for digestion, but I’ve noticed my joints feel way less stiff in the mornings. Plus, my skin looks clearer and more hydrated—people have even commented on it! I wasn’t expecting these benefits, but I’ll take them!

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422

Joanne

Buyer

Finally, No More Bloating

I’ve tried everything for my digestion—probiotics, enzymes, gut supplements—but nothing worked as well as this. I feel lighter, less bloated, and way more comfortable after meals. Plus, my bathroom schedule is finally predictable. This has been a game-changer for me!

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222

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'Law of Nature Best Days Formula dietary supplement bottle for gut health with 60 capsules.'

30-day supply delivered monthly

$49

30% off for life

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PLUS, It’s Backed By Our 90-Day Money Back Guarantee

Remember you don’t have to say YES right now. You only have to say MAYBE. Try Best Days Formula for 90 days risk-free from the day of purchase.


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Real People.
Real Results.

4.4
Rated 4.4 out of 5 stars
Based on 484 reviews
Total 5 star reviews: 334 Total 4 star reviews: 84 Total 3 star reviews: 31 Total 2 star reviews: 11 Total 1 star reviews: 24
85%would recommend this product
ResultsRated 4.2 on a scale of 1 to 5
484 reviews
  • Rated 5 out of 5 stars
    Amazing relief

    I have been suffering for years with the cycle of bloating and mostly diarrhea, mixed with the constipation I would have for days after having to stop myself up with Imodium. I cancelled plans, missed days of work, always had to know where bathrooms were, always drove anywhere with towels and change of clothes. I’ve lost friends because I would never accept invites out to lunch and shopping. Couldn’t do it. I literally have tried everything OTC and RX. I saw the ad for this and thought what do I have to lose. I’ve taken just one capsule per day for almost a month and I feel sooooo much better. No weight loss for me but that wasn’t the reason I started. I have NOT had diarrhea since starting this. Much more regular. Not as scared to leave the house or go on long walks. I could go on and on!!

    Try this stuff !!!! Happy Customer

    Jane R.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    Best Days for me!

    I’ve had IBS-D for almost 50 years. I was skeptical about this formula, especially the price. My husband said try it! It’s worth the money if it works. It works! I started taking them not quite 3 weeks ago and I’ve had normal BM since! I kid you not, no cramps, no diarrhea, no sweating since. Try it, I’m praying it works for everyone else!

    Kristen R.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    I can’t believe it!

    I have tried so many IBS supplements and remedies that I’ve lost count of the amount of money i’ve spent, but it’s a lot. I decided to take a leap of faith with Best Days and I’m so happy I did! The first few days were a little tough. I was a bit nauseated, gassy and bloated, but then a miracle occurred! Those symptoms resolved and my IBS-D symptoms started to improve. Not to be too graphic, but I am having solid stools more often than not, and am not nearly as gassy or bloated as I was prior. This has changed my life! I am

    so much less stressed about going to places and doing things. I can’t believe that I have finally found a product that actually works!

    Erika M.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    This REALLY Works.

    I have dealt with possible SiBo and definitely have dysbiosis- I have been seeing an out of pocket functional medicine MD without much change in the IBS-C. This worked in 5 days. Thank you!!

    Kathy L.
    Verified Reviewer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    Feeling good.

    I've tried several supplements but this one has me feeling better. I have diverticulosis so I need to keep my BMS regular. Also gas bloating and cramps are normal for me, but after taking Best Days I'm feeling good.

    Les T.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 4 out of 5 stars
    Getting better...

    I think that this has been working, albeit slowly....while Id love to say my digestive problems were cured in 7 or 15 days, etc etc, they were not. But, that being said, it took awhile for me to get to where I am and it will take some time for issues to resolve (especially with lots of overlapping things - menopause, covid long haul, ebv, etc). I will stick with it as I think it's helping my body move in the right direction. So keep the faith and let it help support your body so that your body once again recognizes and re-engages in the healing process!

    Stephanie Worch S.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    AMAZING

    I have had so many stomach issues for the past year, running to the bathroom, bloating and just feeling horrible. I went to my Doctor and was prescribed medicine for IBS and nausea, it helped a little. Then one day out of the blue I saw Best Days Formula, I read a bunch of the reviews and thought this is something I need in my life, reading all the stories...I couldn't believe how many people are going through the same thing! Within the first week I was amazed how much it has helped. I've been taking it for nearly 4 weeks now and now I've got my friends ordering it too! This product is AMAZING! Thank you.

    Cindy W.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    BEST DAYS FORMULA - HAS GIVEN ME LIFE AGAIN

    I've only been using Best Days Formula for 3 weeks and already I can tell a big difference.

    I suffer with Diverticulitis. I was always having flare ups, running to the bathroom with pain, discomfort and diarrhea. I couldn't eat anything, and my body would tolerate or absorb vitamins or minerals.

    I started taking Best Days Formula and I am not having any problems. Even foods that I use to eat that I wouldn't have dared to eat before. I take one capsule at lunch time with food (will not take a chance without food) and I am good for the rest of the day! It's that simple. If anyone has trouble swallowing large capsules, here's the trick...put in mouth, take water in mouth lean head "DOWN" and swallow. It works, believe me! Thanks, Best Days, I appreciate your product.

    Susan G.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    Highly recommend

    II have had IBS for a number of years and have tried several subscriptions for relief, but nothing has worked. Four days after using one pill in the morning, the diarrhea subsided until it is no longer a problem. Now a month later the stomach cramping has also disappeared and I am no longer having any problems no mater what I have been eating. I highly recommend the Best Day Formula.

    Sandy Lang

    Sandy L.
    Verified Buyer
    Reviewing
    Best Days Formula
  • Rated 5 out of 5 stars
    It really works

    I can't believe how well this works no more bloating ,gas I have been able to start eating more things with less problems, bathroom trips are improving daily , have only been taking for 4 days but the improvment is just fantastic !!!! I have tried so many things that have not worked don't hesitate to try you will be amazed !!!! whis I would have found sooner !!!!

    Robert F.
    Verified Buyer
    Reviewing
    Best Days Formula

DISCLAIMER: The statements made on this website have not been evaluated by the FDA (U.S. Food & Drug Administration). The products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. The information provided by this website or this company is not a substitute for a face-to-face consultation with your physician, and should not be construed as individual medical advice. Pregnant women: Please consult your doctor before using this product. If you have any concerns please consult your doctor or healthcare professional at all times. Best Days Formula is in no way affiliated or associated with Facebook®

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