Because the route of administration affects how B12 reaches the body, one product cannot automatically be substituted for another
The dosage, frequency, and duration of treatment are determined by the prescribing physician based on the patients age, medical condition, and severity of deficiency or illness
Injectable anti-ageing protocol: 12 mg daily or 5 days on / 2 off , cycle 30 days on / 14 days off , minimum 23 cycles for substantial change Topical anti-ageing protocol: 2 %3 % serum, twice daily, minimum 12 weeks continuous use, paired with daily SPF 50 sunscreen Combination protocol: low-dose injectable ( 1 mg 3/week) + topical 2 % serum daily - typically the most powerful approach for patients 40+ See our related pieces on anti-ageing treatments in Mumbai and how to look younger without looking fake
Multiple accounts describe reduced pain and improved mobility by day 3, often accompanied by disbelief that effects could appear so quickly