For B12, prolonged use of metformin and acid-suppressing drugs (PPIs, H2 blockers) may reduce absorption of oral B12, which is one reason injectable B12 is considered in select patients
The terms "whitening" and "lightening" are often used interchangeably but represent different concepts
PubMed Philp, D., Badamchian, M., Scheremeta, B., Nguyen, M., Goldstein, A.L., Kleinman, H.K
By understanding the benefits and proper usage of these peptides, horse owners and trainers can make informed decisions to enhance the well-being and longevity of their equine companions
However, as part of glutathione, it indirectly supports antioxidant activity, which may improve overall clarity and reduce dullness