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Product Benefits:

  • Help combat abdominal fat
  • Boost natural energy
  • Promote clearer thinking
  • Help minimize cravings
  • Support a strong, slimmer-feeling body


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Active-PK is a revolutionary formula designed to help fight fatigue and abdominal fat so you can enjoy a stronger, slimmer-feeling body.

This formula works by using natural compounds to help activate AMPK — your metabolic “master switch” — which tells your body to stop storing fat and start converting it into clean, usable fuel. This can lead to more energy, fewer cravings, and a slimmer waistline.

100% Money Back Guarantee

All LCR Health products, no matter what quantity you order, come with our 90-Day, Ironclad Guarantee. That means if you aren’t completely satisfied with your order, just call us at 800-384-8308 or us at email at [email protected] and our customer support staff will explain how to return your product to our fulfillment center. As soon as your shipment is received, you’ll be issued a refund. It’s as simple as that.


What are the main ingredients in LCR Health Active-PK™?

These are the main ingredients in LCR Health Active PK:

  • Gynostemma pentaphyllum leaf extract
  • Quercetin dihydrate
  • Berberine HCI

Active PK also includes: rice flour, hypromellose, and vegetable stearic acid.

How does Active-PK™ work?

This formula contains 2 of the most powerful AMPK-boosting compounds ever discovered — Berberine and Gynostemma. These plant extracts are proven to help your body trim abdominal fat, boost your endurance, and “crank up” your metabolism by maintaining healthy AMPK production.1, 2, 3

Active-PK™ also harnesses the power of Quercetin — the AMPK-kickstarter that makes superfood “super” — to help support high energy levels, optimized brain function, and a slim waistline.4, 5, 6

How do I use Active-PK™?

Enjoying Active-PK™ couldn’t be easier. Just take 2 capsules daily with a glass of water, either with food or on an empty stomach.

It is not necessary to refrigerate Active-PK™, although doing so will not impact its effectiveness.

How many bottles should I order?

Most customers order 3 bottles of Active-PK™ to start, which is what we recommend. After that, we suggest taking advantage of our 6 bottle package for even bigger savings.

How do I know if I’m a good candidate for Active-PK™?

Active-PK™ is designed to work for everybody. But if you experience rapid weight gain, “brain fog,” a loss of physical energy, or difficulty engaging in the activities you loved when you were younger — then you’ll benefit most from Active-PK™.

Can I take it with my other medications?

As always, consult your physician before beginning any new supplements, as they may interact if you are taking prescribed medications.

When will I receive my order?

We typically ship Monday through Friday, and always within 24 hours of receiving your order.

Depending on your location, please allow between 2 to 7 business days within the U.S.

What if Active-PK™ doesn’t work for me?

All LCR Health™ products, no matter what quantity you order, come with our 90-Day, Ironclad Guarantee. That means if you aren’t completely satisfied with your order, just call us at 800-384-8308 or us at email at [email protected] and our customer support staff will explain how to return your product to our fulfillment center. As soon as your shipment is received, you’ll be issued a refund. It’s as simple as that.

Active-PK™ contains

No caffeine

No dairy

No synthetic additives

Vegetarian capsules

Third-party tested

We hold ourselves to the highest manufacturing standards in the supplement industry. Safety is our number one priority here at LCR Health, so all formulas go through rigorous testing for quality at an independent, 3rd-party facility.

Who is LCR Health™?

LCR Health™ is a nutraceutical company in Los Angeles, California. We’re dedicated to bringing cutting-edge scientific advancements to regular people who want to optimize their mental and physical health. All of our products are not only tested at our lab, but at an independent third-party facility, too — so you know what you’re getting is safe and effective.

We’re also committed to amazing customer service. If you have any questions or concerns, please call us at 800-384-8308 (between 5am to 7pm PST on weekdays, and between 6am to 4:30pm PST on weekends), or email us at [email protected]

Your privacy is our #1 priority!

We’ve taken all the necessary precautions to make sure your information is protected. We use the latest SSL encryption technology to ensure complete and total privacy and security.

Active PK Reviews

4.8 out of 5
4.8 OUT OF 5
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5 out of 5

May 25 2022   Active-PK

“Since I started taking active-PK it seems like I am having more energy & feeling better. I’m wondering what else will happen, I guess we will see..”

*Results may vary

5 out of 5

May 24 2022   Active PK

“I started Active PK about 3 weeks ago and have already reordered. At 65, I was feeling really sluggish. Since I've been taking these, I feel more "rejuvenated!" Hopefully it will just get better over time!”

*Results may vary

5 out of 5

May 21 2022   Active-PK

“I am 65 years old, and I've been taking the Active- PK for a few years now. I feel great no older than in my 40s and people can't believe my age even my doctor. So I highly recommend these to everyone who wishes to feel young and active.”

*Results may vary

3 out of 5

May 7 2022   Changed over time

“The first few days I took the supplement, I was thrilled. I could feel the increased metabolism and felt able to eat a few things without fear of gaining weight. Then, all those effects stopped. I can’t tell a difference now, and that disappoints me. I’m about 3-4 weeks into taking it.”

*Results may vary

5 out of 5

Apr 21 2022   Wonderful changes with Active PK

“I have been taking Active PK for several weeks now. I feel more energy and the numbers on the scales keep decreasing. I do not feel the usual sugar cravings and and generally less hungry. The changes are remarkable and I am so happy I found Active PK. I am looking forward to the coming weeks.”

*Results may vary

4 out of 5

Apr 5 2022   Active PK

“I have increased energy since taking this product. I have also noticed a reduction in my stomach area.”

*Results may vary

5 out of 5

Mar 14 2022   insane energy !

“i was skeptical at first but i decided to go with my gut after reading some really good reviews . within a few days i could feel my energy levels going up . the first week it would drop off a bit by mid afternoon . but now it’s a steady energy for most of the day . i’m powering their my workouts in the morning ! no weight loss ( i don’t have but a few lbs to lose anyway) and no noticeable cravings ! i am only 2 1/2 weeks in and i love active pk”

*Results may vary

4 out of 5

Mar 14 2022   Loss of belly fat

“I am seeing a reduction in my stomach since beginning Active PK. It is subtle but it is there. I am a person who works out regularly at the gym (3x a week this past year) but that has not helped with belly fat. I think PK Active is helping in that regard. Ive seen some small weight loss (5 lbs)as well. My clothes are looser. I've just finished my 1st bottle and I'm anxious to see what the second month brings.”
- PK

*Results may vary

5 out of 5

Feb 25 2022   Active PK Works

“I must be honest; I seriously wasn't expecting that this product would work for me. Well, I was proven wrong. I've taken 2 pills every morning on an empty stomach for almost a month now. It has given me more energy & I also can tell that it has eliminated my bloating. Although I can not tell that it has done much on eliminating my sugar cravings or losing any weight or inches off my waist. I do, however, think that it just might have to take a little long for me. That is why I ordered 3 months' worth. I'm looking forward to the 2nd month, in seeing some weight & inches loss. One main thing is that I'm staying positive. Thanks so much for Active PK!”

*Results may vary

5 out of 5

Feb 24 2022   Stubborn Belly Fat

“I was unsure if this would work so I have not changed anything in my diet or routine. I have been taking Active-PK for a few weeks and not really noticed any changes until the other day. I looked at myself in the mirror prior to jumping in the shower and noticed some definition in my stomach area that was not there before. I jumped on the scale and I had lost a few pounds. I will admit I do not need to lose much weight but wanted to get the stubborn belly fat off. My target weight is 175 and I am closer to that than before but what I a most excited about is the noticeable loss of belly fat. I will definitely order more when the time comes. Also, I believe that sometimes brain fog is better as well, and able to concentrate on work better. Getting older is not for the faint of heart!”

*Results may vary

1 2 3 5
Click here to read all Active PK reviews.


  1. Lee YS, Kim WS, Kim KH, et al. Berberine, a Natural Plant Product, Activates AMP-Activated Protein Kinase With Beneficial Metabolic Effects in Diabetic and Insulin-Resistant States. Diabetes. 2006;55(8):2256-2264. doi:10.2337/db06-0006
  2. Pérez-Rubio KG, González-Ortiz M, Martínez-Abundis E, Robles-Cervantes JA, Espinel-Bermúdez MC. Effect of Berberine Administration on Metabolic Syndrome, Insulin Sensitivity, and Insulin Secretion. Metabolic Syndrome and Related Disorders. 2013;11(5):366-369. doi:10.1089/met.2012.0183
  3. Park S-H, Huh T-L, Kim S-Y, et al. Antiobesity effect of Gynostemma pentaphyllum extract (actiponin): A randomized, double-blind, placebo-controlled trial. Obesity. 2013;22(1):63-71. doi:10.1002/oby.20539
  4. Bigelman KA, Chapman DP, Freese EC, Trilk JL, Cureton KJ. Effects of 6 Weeks of Quercetin Supplementation on Energy, Fatigue, and Sleep in ROTC Cadets. Military Medicine. 2011;176(5):565-572. doi:10.7205/milmed-d-09-00230
  5. Costa LG, Garrick JM, Roquè PJ, Pellacani C. Mechanisms of Neuroprotection by Quercetin: Counteracting Oxidative Stress and More. Oxidative Medicine and Cellular Longevity. 2016;2016:1-10. doi:10.1155/2016/2986796
  6. Ahn J, Lee H, Kim S, Park J, Ha T. The anti-obesity effect of quercetin is mediated by the AMPK and MAPK signaling pathways. Biochemical and Biophysical Research Communications. 2008;373(4):545-549. doi:10.1016/j.bbrc.2008.06.077