I’m a 14 year-old female. What’s the guaranteed way to grow 3-6 inches taller?
– Seek advice from an endocrinologist and they may tell you that your best bet is to try HGH injections if your mom is willing to put out $30,000 US a year (however, half of the cost will be covered by insurance & the drug manufacturer). It’s realistic to expect 3 to 6 inches with HGH injections at age 14.