Signs of vitamin B2 deficiency

Signs of vitamin B2 deficiency

Self-diagnostic questionnaire for possible vitamin B2 (riboflavin) deficiency. Please answer if you have any of the listed symptoms.

Test
My results
Reviews
8
Inflammation of the lips, mucous membrane of the mouth
7
Cracks in the corners of the mouth
6
Dermatitis of the chest and facial skin
5
Corneal and eyelid mucosa inflammation
4
Photophobia, burning
3
Loss of appetite
2
Headaches
1
Reduced performance
Answer all the questions to get the result for free and with no registration.

Looking for a source of nutrients? Check out iHerb:
Vitamin B2: NOW Foods, B-2, 100 mg, 100 Veg Capsules
Buy
≈ $6.65
Vitamin B2: Life Extension, BioActive Complete B-Complex, 60 Vegetarian Capsules
Buy
≈ $10.67
Promo codes for iHerb (5)
20% off for NEW Customers (Excluding UK, Europe, selected CIS countries)

Cannot be combined with other offers. Excluding UK, Europe, selected CIS countries

15% off for NEW Customers (CIS & Central Asia)

Valid for: Kazakhstan, Moldova, Armenia, Georgia, Uzbekistan, and Kyrgyzstan.

25% Off New Customer Offer

(*Exclusion: South Korea. Offers cannot be combined)

15% off for NEW Customers for Europe

10% OFF from 60$

Nutrient:
Vitamin B2
Share:
Keto, LCHF: Recipes, Rules, Description $$$
Odessa