Frequently Asked Questions

I am (12 to 22) years old, will Peak Height work for me?

Yes, Peak Height was developed to work best in teenagers, both boys & girls. It will work for anyone who’s growth plates are still open, which is usually age 22 in males and 18 in females. Grow Taller Height Pills

What age should I start taking the pills?

The ideal age to start is prior to your adolescent growth spurt, usually age 11-13. Peak Height is safe for ages 10+ to begin taking to maximize their height!

Why choose Peak Height vs. other growth products?

Peak Height is the ONLY height enhancer developed and recommended by a United States Medical Doctor. We believe you should be informed of what you put in your body which is why we list all the ingredients in our product. We recommend being wary of any product that does not list it’s ingredients. Peak Height is also made at an F.D.A. approved laboratory in the United States so you know its safe. Grow Taller Height Pills

Is Peak Height a Scam?

Absolutely not! Peak Height is a legitimate height enhancer created by a United States Medical Doctor to be both 100% safe & effective. Our product is backed by the best guarantee in the business, a 1 year money back guarantee. We are a reputable company that is in the business of helping people and making them happy. We are so confident in our product that we can offer this 1 year money back guarantee because the science and medical backing behind Peak Height is the best in the industry.

How does Peak Height Work?

Peak Height works by supplying your nutrient hungry bones with the fuel they need to unleash their potential. A recent study from the American Academy of Pediatrics showed 70% of U.S. adolescents are lacking nutrients essential to bone growth. Peak Height pills contain clinically proven optimal amounts of these nutrients to give your bones everything they need to maximize their growth. Grow Taller Height Pills

To help explain how Peak Height works I’ll use an analogy. If you have a plant, and you water it and give it sunlight, it will grow. However, if you have that same plant and you water it, give it sunlight but also give it plant food, it will grow more because it has more of what it needs in order to grow! Peak Height works the same way with your bones, it gives them everything they need in order to maximize their growth in the limited time that people are able to grow.

If after a couple of months of using Peak Height, I grow 2 inches and I would like to continue growing, will the continued usage of Peak Height help me reach my height goals?

The longer you take Peak Height, the better your results will be. Many of our customers use Peak Height until they have achieved their desired results. It is so safe and simple to take that there is simply no reason to stop using it until you are completely satisfied with your height. height supplement

How long will it take to get my order?

Your order ships the next business day after you order it. Our warehouse is located in Omaha, Nebraska. Priority packages should arrive at your doorstep in 2-3 business days after shipment. Grow Taller Height Pills

Is Peak Height Safe?

Yes, Peak Height was formulated by a United States Medical Doctor after years of research. All ingredients have been shown safe in clinical studies. Peak Height is manufactured at an F.D.A. registered laboratory in the United States using pharmaceutical grade specifications so it is 100% pure. Grow Taller Height Pills

Does Peak Height have any side effects?

The amount of each ingredient in Peak Height is well below the upper daily intake level published by the National Institute of Health.

Is Peak Height F.D.A. approved?

Peak Height falls under the Dietary Supplement Health & Education Act (DSHEA). Our manufacturer, Ion Labs has been approved to produce Peak Height. Grow Taller Height Pills

Will I grow proportionally?

Yes, Peak Height will make you grow evenly. Your body will grow proportionally, you will look just like you do now, only taller.

How long will it take to get the results I need?

We recommend taking Peak Height for 6-12 months initially. For optimum height results, we recommend taking Peak Height pills during all your growth spurt years as a teenager. Remember, all the height you gain is 100% permanent. Grow Taller Height Pills

How can I tell if my epiphyseal plates (growth plates) are closed?

Only a Doctor using X-Rays can tell the status of your growth plates. The age of closure varies but it is generally completed by age 22 in Males and 18 in Females.

When should I stop using Peak Height?

When you are satisfied with your height gains and do not wish to grow any taller. All of the height you gain is 100% permanent. height pills

How much height gain can I really expect when using Peak Height?

Peak Height was developed maximize height with the goal of adding 1-3 inches to your final adult height. This height is above and beyond what your natural height had you not taken Peak Height pills. The sooner you start using Peak Height, the more height you will gain. Grow Taller Height Pills

To help explain how Peak Height works I’ll use an analogy. If you have a plant, and you water it and give it sunlight, it will grow. However, if you have that same plant and you water it, give it sunlight but also give it plant food, it will grow more because it has more of what it needs in order to grow! Peak Height works the same way with your bones, it gives them everything they need in order to maximize their growth in the limited time that people are able to grow.

Does Peak Height contain HGH (Human Growth Hormone)?

No, HGH is dangerous to use without supervision of a medical doctor. Peak Height contains NO HGH. Peak Height is 100% safe and effective, developed and recommended by a Medical Doctor.

Can I take Peak Height with other supplements?

Yes, Peak Height pills are safe to mix with most other supplements including whey protein, creatine, and vitamin pills just to name a few. As always you should consult with your doctor before starting any supplement. Grow Taller Height Pills

Do you have secure online ordering?

Yes, we use the latest security technology to prevent your information from being lost or stolen. We also accept Paypal for your convenience.

I can’t wait to get started, when will my product arrive?

We ship the next business day via the US Postal Service. All our height pills & products are packaged in discrete, unmarked boxes so your neighbors won’t realize you are enhancing your appearance until they see the results.  grow t Grow Taller Height Pillsaller pills

How can you afford to offer such an amazing Money Back GUARANTEE?

We are so confident in the science of Peak Height maximizing pills that if for any reason you are not satisfied, just send it back for a 100% MONEY BACK REFUND. Our guarantee lasts for 1 year, the BEST in the industry because we know you will be happy with your purchase. If for ANY reason you are not 100% satisfied, just mail your unused product back to us. Please see http://www.peakheightonline.co.uk/wp-content/uploads/2010/12/return-policy-1-year.jpg  for terms & conditions.


Smoking: Not only is this unhealthy and causes cancer, but it stunts your growth by slowing blood flow to your bones.

Lack of Sleep: Your body secretes Growth Hormone during periods of deep sleep. By not getting enough sleep, you miss out on this boost of growth hormone.

Poor Nutrition: Not supplying your bones with the proper vitamins, minerals, & amino acids for growth significantly hurts your chances of reaching your height goals, this is why Peak Height is CRITICALLY IMPORTANT.



  • F.D.A. Approved to diagnose pituitary gland problems because it increases Human Growth Hormone (HGH).
  • Essential to the diet of teenagers/children to regulate normal growth rates.
  • Your body cannot produce enough L-Arginine during your growth spurt, so you must get it through diet.
  • Scientific studies show L-Arginine promotes HGH release from the pituitary gland which in turn stimulates bone growth & anabolic metabolism throughout the body.


  • Most Potent amino acid ever studied for stimulating the production of growth hormone.
  • Increased growth hormone stimulates bone growth and lengthening.
  • Thought to help build the immune system, promote wound healing, and support a healthy liver.

Calcium as Carbonate

  • Calcium makes up 60% of your bones.
  • Calcium deficiencies in young people can account for a 5- to 10-percent lower peak bone mass which means shorter bones. Grow Taller Height Pills
  • During the Teen growth spurt 25% of final adult bone mass is produced.
  • Peak Height provides bones with clinically proven optimal amounts of the crucial calcium needed to maximize bone growth.

Vitamin D as Cholecalciferol

  • A 2009 study from the American Journal of Pediatrics showed 70% of United States adolescents had inadequate amounts of Vitamin D3.
  • Essential vitamin for allowing your body to absorb calcium.
  • Stimulates the proteins involved in transporting calcium from the intestine into blood.
  • A deficiency in vitamin D causes calcium to be poorly absorbed into your body, making it impossible for your bones to grow to their full potential.

Vitamin B12

  • Involved in the metabolism of every cell of the body, affecting the DNA synthesis and energy production. Grow Taller Height Pills
  • Essential for healthy growth and development, normal nervous system function, and proper metabolism.

Dl-alpha tocopheryl acetate

  • An antioxidant, functions as a free radical scavenger that helps stimulate NEW bone formation. height pills


  • A necessary building block in the creation of collagen.
  • Removes homocysteine from the body. Homocysteine interferes with collagen creation which weakens and prevents maximum bone growth.
  • A 2008 Study from the American Journal of Clinical Nutrition showed 25% of Americans are deficient in pyridoxine. Grow Taller Height Pills


  • Bone is made of collagen & calcium; Zinc is required to form collagen tissue, unite bone fractures, heal wounds and prevent osteoporosis.
  • Zinc deficiency prevents proper collagen formation.   growtaller pills
  • Each strand of collagen is made up of many amino acids.  Three strands of collagen are wound around one another, forming a larger, stronger strand. Three of these larger strands are then twisted around each other forming a super strand. It is into this collagen super strand that calcium is deposited to form your bones.


Multiple scientific studies have shown that taller people live happier lives.

Taller People Make More Money

About Us

A&N Performance Laboratory is dedicated to improving people’s lives through cutting edge research on nutritional supplements.

We are a United States based company with Headquarters in Omaha, Nebraska.

Our team includes the creator of Peak Height, a U.S. Medical Doctor. The remaining members of our team include myself, a practicing accountant as well as the sales & warehouse staff.

We truly appreciate your business.


Scientific References
  • Kumar, Juhi. "Prevalence and Associations of 25-Hydroxyvitamin D Deficiency in US Children:." American Journal of Pediatrics (2009).
  • Gordon, Catherine. "Prevalence of Vitamin D Deficiency." Archive of Pediatric & Adolescent Medicine (2004).
  • Kremer, R. "Vitamin d status and its relationship to body fat, final height, and peak bone mass in young women". Journal of Clinical Endocrinology & Metabolism (2009).
  • Maloof, Joyce. "Short- and Long-Term Safety of Weekly High-Dose." Journal of Clinical Endocrinology & Metabolism (2008).
  • Kanalay, Growth Hormone, Arginine, & Exercise. Current opinion clinical nutrition metabolic journal. 2008
  • Mathieni G. Growth hormone secretion by arginine stimulus: the effect of both low doses and oral arginine. Boll Soc It Sper Biol. 1980;56:2254.
  • Surninski RR, Robertson RJ, Goss FL, et al. Acute effect of amino acid ingestion and resistance exercise on plasma growth hormone concentration in young men. Int J Sport Nutr. 1997;7:48-60.
  • Besset A, Bonardet A, Rondouin G, Descomps B, Passouant P. Increase in sleep related GH and Prl secretion after chronic arginine aspartate administration in man. Acta Endocrinol (Copenh). 1982;99(1):18-23.
  • Rosado, Jorge L.. "Separate and Joint Effects of Micronutrient Deficiencies on Linear Growth." Department of Nutritional Physiology, National Institute of Nutrition (1999).
  • Moonga BS, Dempster DW., "Zinc is a potent inhibitor of osteoclastic bone resorption in vitro.." Journal of Bone and Mineral Research (1995).
  • Yamaguchi M, Oishi H, Suketa Y., "Stimulatory effect of zinc on bone formation in tissue culture.." Biochemical Pharmacology (1987).
  • Savaria Morris, Martha; Picciano, Mary Frances; Jacques, Paul F; Selhub, Jacob, "Plasma pyridoxal 5'-phosphate in the U.S. population: the National Health and Nutrition Examination Survey, 2003–2004." American Journal of Clinical Nutrition (2008).
  • Massé PG, Delvin EE, Hauschka PV, Donovan SM, Grynpas MD, Mahuren JD, Watkins BA, Howell DS., "Perturbations in factors that modulate osteoblast functions in vitamin B6 deficiency.." Canadian Journal of Physiology & Pharmacology (2000):
  • Bucci L, Hickson JF, Pivarnik JM, Wolinsky I, McMahon JC. Ornithine ingestion and growth hormone release in bodybuilders. Nutr Res. 1990;10:2
  • Elam RP, Hardin DH, Sutton RA, Hagen L. Effects of arginine and ornithine on strength, lean body mass and urinary hydroxyproline in adult males. J Sports Med Phys Fitness. 1989;29(1):52-6.
  • Williams, Melvin. Dietary supplements and sports performance: Amino Acids. Journal of International Society of Sports Nutrition 2005.
  • National Institue of Arthritis and Musculoskeletal and Skin Disease, "Juvenile Bone Health: Kids and Their Bones: A Guide for Parents." National Institue of Health (2009).
  • Whiting, Susan. "Factors that Affect Bone Mineral Accrual in the Adolescent Growth Spurt." The Journal of Nutrition 134:696S-700S(2004).
  • Norazlina M, Ima-Nirwana S, Abul Gapor MT, Abdul Kadir Khalid B., "Tocotrienols are needed for normal bone calcification in growing female rats.." Asia Pacific Journal of Clinical Nutrition (2002).
  • Chai SC, Wei CI, Brummel-Smith K, Arjmandi BH., "The role of vitamin E in reversing bone loss.." Aging Clinical and Experimental Research (2008).
  • Norazlina M, Chua, C.W, Ima Nirwana S, "Vitamin E Deficiency Reduced Lumbar Bone Calcium Content in Female Rats." Medical Journal of Malaysia (2004).
  • Campbell, JA and McLaughlan, JM, "Vitamin B12 and the Growth of Children: A Review." Journal of the Canadian Medical Association (1955):.
  • Hsu & Combs, "Effect of Vitamin B12 and Amino Acid Imbalances on Growth and Levels of Certain Blood Constituents in the Chick." American Journal of Nutrition (1952).