Pay in 4 interest-free payments of $7.37 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
At Serenity Medical Aesthetics, we understand how challenging it can be to stay at your best
How long and how often you get shots can change
Our B12 injections quickly and effectively restore healthy levels of this vital nutrient, helping you regain your vitality and boost your overall wellbeing
Administer IM or SQ
Last reviewed: May 29, 2026 Last updated: May 29, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Its clinical-grade formulation makes it a trusted option for wellness clinics, performance programs, and patients seeking a safe, effective way to boost vitality and overall well-being.
US$ 25.58
US$ 19.99
US$ 25.32
US$ 22.72
US$ 21.25
US$ 22.06
US$ 29.54
US$ 28.17
US$ 29.61
US$ 21.82
