Boswellia
Boswellia serrata · boz-WELL-ee-a ser-AH-ta
A resin from the Indian frankincense tree. Its boswellic acids are studied for stiff joints. The dog evidence is 1 study with no control group.
1 dog study, 29 dogs, no control group.
In 29 dogs with joint or spine disease, vets saw a benefit in 71% of 24 dogs after 2 weeks, but the study had no placebo group. In people, 7 trials with 545 patients found less pain and stiffness. Strength varies widely: across 13 products, the main active acid ranged from 0.1 to 155.7 mg/g.
- Boswellia
- Dog studies: early. 1 dog study, 29 dogs, no control group.
- In
- Joint & Mobility
Every study
Dog studies first. Each card says where the study was done, how it was set up and what it found.
- In dogsOpen study, no control group, 29 dogs, 6 weeks
Boswellia resin in dogs with joint and spine disease
At 400 mg per 10 kg a day, vets saw an overall benefit in 71% of 24 dogs after 2 weeks. 5 dogs had brief diarrhoea or wind.
Note: The product maker (Bogar AG) is named in the paper.
Reichling et al. · Schweiz Arch Tierheilkd · 2004Read the abstract - In peopleMeta-analysis, 7 trials, 545 patients
Review of boswellia for osteoarthritis in people
Boswellia and its extracts reduced pain and stiffness and improved function, over at least 4 weeks.
Yu et al. · BMC Complement Med Ther · 2020Read the paper (free) - In the labLab analysis of 13 products (6 human, 7 canine)
How much active boswellic acid is in boswellia supplements
The main active acid ranged from 0.1 to 155.7 mg/g across products. Strength varies widely between brands.
Miscioscia et al. · BMC Vet Res · 2019Read the paper (free)
Safety notes
- 5 of 29 dogs had brief diarrhoea or wind. The vets suspected a link to the resin in 1 case. (Reichling 2004)
This page describes ingredient research. It is not veterinary advice. Wellaroo products have not been tested in a trial of their own. Talk to your vet about your dog’s health.


