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0.16 LBS
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HEMPRx is a liquid extract of organically grown hemp providing 15 mg of phytocannabinoids guaranteed in every milliliter of organic hemp seed oil which is the carrier oil for this formulation.

HempRx contains a total of 375 mg of phytocannabinoids per bottle and provides 0.5 mg per drop.

HempRx contains no preservatives, only hemp extract and hemp seed oil.

HempRx contains 30 drops in each milliliter, which is 15 mg of phytocannabinoids (like CBD, CBG, CBC, etc.; each drop is 0.5 mg.)

HempRx is a pleasant-tasting liquid, slightly nutty tasting from the organic hemp seed oil and slightly floral tasting from the many plant terpenes it contains.

HempRx is extracted from the whole hemp plant, grown domestically and legally in Colorado. Using super-critical liquid CO2 extraction means that this extract is absolutely pure, with no solvent residues, no heavy metal residues, and being organically grown, this extract also contains no pesticide residues.

HempRx contains ZERO THC which makes it safer for dogs who are very sensitive to the adverse effects of THC when given in too high an amount

As compared to low-potency consumer-level brands of hemp labeled for pets, HempRx gives you full disclosure of how much each administration of HempRx contains, so you can more accurately provide your pet with the hemp extract it needs. Can you tell how much cannabis these consumer level products sold on the internet contain from looking at the label? No, because that information is not there. If you look closely at the label you will see they tell you what the milligram capacity is of the capsules in the package, but they do not tell you what the actual cannabinoid content is in each capsule.

Not so with HempRx, we proudly give full disclosure of exactly what this product contains.

HempRx is bottled in an FDA-compliant cGMP facility, and meets the high standards of manufacturing quality control required by the National Animal Supplement Council (NASC.cc)

Administration Instructions:
Dogs and Cats:

Give 0.1 mg/kg twice daily to start. This is the same as 1 drop for each 5 kilograms of body weight of your pet.

Each kilogram of your pet's body weight is 2.2 pounds.

So that translates to: 1 drop for each 11 pounds of body weight twice daily.

Studies have shown that the most efficient way to administer the HempRx is directly into the oral cavity to absorb through those membranes. The second most efficient way is to put the dosage on a small amount of bribe food between meals to improve absorption.

There are 750 drops in each bottle.

Pet Weight in Pounds LOW DOSE
# drops
# drops
# drops
10 1 2.5 5  
20 2 5 10  
30 3 7 14  
40 4 9 18  
50 <5 11 22  
60 >5 13 26  
70 6 16 32  
80 7 18 36  
90 8 20 40  
100 9 23 46  


If after 7-14 days you are not seeing the results you are looking for, then you can increase the amount you are giving to the Medium Dose (0.25 mg/kg twice daily.)

If that still is not sufficient to create the desired results, then increasing the dosage to  the High Dose (0.5 mg/kg twice daily) is recommended

Analysis of HempRx:

Potency Results(per 25 mls)
  Wt (%) (mg/g)
CBD 1.45 14.52
CBG 0.02 0.23
CBN <0.01 <0.1
CBC 0.06 0.63
CBD-A 0.05 0.55
Max CBD 1.50 15.00
Total Actives 1.64 16.44
Terpene Potency
Wt. (%)  
d-Limonene 0.0028-0.014
Eucalyptol 0.0028-0.0057
a-Humulene 0.014-0.057
a-Pinene 0.0028-0.014
b-Caryophyllene 0.028-0.14
Myrcene 0.0028
a-Bisabolol 0.0028
Phytol 0.0057
Linalool 0.0028
Nerdilol 0.0028
Residual Solvents Results
Propane Not detected
Isobutane Not detected
Butane Not detected
Ethanol Not detected
Pentane Not detected
Isopropanol Not detected
Hexane Not detected
Acetone Not detected
*Limit = 5000 ppm Not detected
Pesticide and Heavy Metal Results
Acequinocyl Not detected
Pyrethrium Not detected
Spiromesifen Not detected
Abamectin  Not detected
Imidacloprid Not detected
Spinosad Not detected
Spirotetramat Not detected
Bifenazate Not detected
Fenoxycarb Not detected
Paclobutrazol Not detected
Heavy Metals None detected (Criteria <10 ppm)

119 Reviews Hide Reviews Show Reviews

  • 4

    Posted by Linda A on Mar 15th 2019

    I am giving this to my 3 year old cat because he is disturbed by any loud or sudden noises such as fireworks and sounds on the TV. He gets a drop or two per day. His reaction to noises is much better and sometimes he doesn't react at all. The only 'negative' is that he is not very fond of the flavor. We tried it in a 'pill pocket' and on food. We now just try to drop in his mouth. I tried a drop and it tasted ok to me but kitty is not too keen on it. It does reduce his anxiety.

  • 3
    Hemp oil for knee pain in Yorkie

    Posted by Ann Vacarella on Mar 14th 2019

    This gave my very sensitive yorkie diahrea so I couldn’t keep using! Not sure if it works unfortunately!

  • 5

    Posted by Allison on Feb 20th 2019

    This has been VERY helpful to my old dog. Finding the right amount for him was helpful. Once that was discovered, his movement and energy has changed drastically.

  • 5

    Posted by Allison on Jan 6th 2019

    13-year old Great Pyrenees with arthritis...has helped with pain and movement. He is happy and wants to go on walks. Best dosage for him is on the high side for his size.

  • 5
    Nothing less than a miracle

    Posted by Susan W on Jan 1st 2019

    My vet prescribed Hemp RX for my 14 yr old black lab mix to help with arthritis pain but it had a completely unexpected and miraculous additional benefit. My dog has laryngeal paralysis which could only be treated by a highly dangerous surgical procedure that would have no real beneficial outcome. It was not recommended by my vet. My dog had terrible trouble breathing - both through the mouth and through his nose. It was agonizing to listen to. As soon as we put him on HempRX, 9 drops twice a day, his breathing problems cleared up entirely. Entirely. I still can't believe it. He was starting to relapse a few weeks ago and we upped his dose to 12 drops twice a day and he's doing wonderfully. I'm so very grateful. We actually tried switching him to a cheaper brand but it didn't work at all so we're back with HempRX. Thank you for a wonderful product. It has enormously improved both my dog's and my quality of life as I now don't have the stress of listening to him fight for breath.

  • 5
    great for my old boy

    Posted by Unknown on Dec 26th 2018

    I have a 13 yr old boy with back leg problems. His movement is still stiff but his personality is back. Have to believe he is more pain free. Not a wonder drug but I won’t stop using it

  • 5
    Great for my aging lab mix

    Posted by Unknown on Dec 12th 2018

    Seems to work very well.

  • 4
    Seems to be effective

    Posted by Linda A on Dec 12th 2018

    We have one cat who has been very sensitive to sudden, loud noises. He hates fireworks which is fairly common but he gets upset and often runs into another room if someone sneezes or a siren sounds either near the house or on TV. Generally he is very sensitive. His 2 brothers don't seem to have the same sensitivity.

    We started him on 1 drop of HempRX which is the low dose for 10 lbs. The low dose has reduced his anxiety somewhat We are going to go to 2 drops per day and that will likely mostly eliminate his anxiety resulting from loud, sudden noises.

    HempRX has helped his feline anxiety.

  • 5
    Works for our dog

    Posted by Unknown on Nov 9th 2018

    Our lab mix has arthritis and this helps. It also allows us to give her less rimadyl.


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