Thorne Research Stress B Complex Vitamin

    Description & Features

Pantothenic acid (vitamin B5) is essential for healthy adrenal, immune, and nerve function. Stress B Complex supplies 225 mg of pantothenic acid and the bioactive forms of the other B vitamins to ensure patients get the most bioavailable B-complex available. This formula provides support for those who not only require a good vitamin B-complex but who may also need extra adrenal support.

Medicinal Ingredients:
  • Pantothenic Acid (Calcium-D-Pantothenate) 250 mg
  • Niacinamide 80 mg
  • Thiamin (Thiamin Hydrochloride) 50 mg
  • Choline Citrate 40 mg
  • Riboflavin (25 mg from Riboflavin and 3.6 mg from
Riboflavin 5’-Phosphate Sodium) 28.6 mg
  • Vitamin B6 (25 mg from Pyridoxine HCl and 3.4 mg
from Pyridoxal 5’-Phosphate) 28.4 mg
  • Folate (L-5-Methyltetrahydrofolic Acid,
Glucosamine Salt) 200 mcg
  • Vitamin B12 (Methylcobalamin) 100 mcg
  • Biotin 80 mcg
Non-Medicinal Ingredients:
  • Hypromellose (derived from cellulose) capsule
  • Microcrystalline Cellulose
  • Calcium Laurate
  • Silicon Dioxide.
Recommended Dose:
Take 1 capsule daily or as recommended by a health-care practitioner.

We are only able to ship this item to Canadian customers.
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Other Thorne Research Products

Rated 3 out of 5 by from Compared to other Thorne B Complex, this one makes my face break out. I do find the Thorne B Complexes I've tried help with my energy levels. Last time I bought the Basic B complex, and I guess I bought this one this time by accident. With this one, the Stress B, I get really intense pimples on the left side of my face, so I end up having to rip the capsule open and pour some out. With a little bit poured out, this doesn't seem to happen, so maybe there's too much of some B vitamin in here for my body to handle. It's very inconvenient though and they taste awful once opened if the powder gets on the capsule, so I don't take them regularly anymore.
Date published: 2020-08-06
Rated 5 out of 5 by from My anxiety has decreased and I feel I have more energy after 2 weeks of taking Thorne Research Stress B complex. Great product!
Date published: 2021-07-02
Rated 5 out of 5 by from Works great! I bought this a few weeks ago and it’s been so very helpful in helping me feel calmer.
Date published: 2021-01-19
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