1000mg glutathione per day x 240 Tablets (4 Bottles of 60)- w/500mg Glutathione, 300mg ALA, and 200mg VIT C Tablet Glutathione, Reduced, 120 Vegetarian Capsules

This study is an initial foray into the question

Hydroxocobalamin is the preferred B12 formulation in the UK for treating pernicious anaemia and malabsorption conditions

Landmark 2017 Cell paper One of the foundational studies (by Baar et al.) was titled Targeted apoptosis of senescent cells restores tissue homeostasis in response to chemotoxicity and aging. This work demonstrated: In mice that were aged or given chemotherapy (accelerated ageing), treatment with FOXO4-DRI improved physical performance, fur quality, and renal function

Further, it then plays a big role in signaling tissue remodeling, removing damaged/scarred tissue and generating new, healthy tissue

B12 skinny shots are ideal for individuals seeking to improve metabolism, boost energy, and support fat loss