Comparing #4182 (Version 1) and #4209 (Version 2)

B7: Biotin
Functions:
- Needed for cell growth
- Needed for metabolism of fats and amino acids
- Takes part in the transfer of CO2
Sources: eggs, beef liver, beef kidney

B7: Biotin
Functions:
- Needed for cell growth
- Needed for metabolism of fats and amino acids
- Takes part in the transfer of CO2
- Liver support
Sources: eggs, beef liver, beef kidney