Approved Science Hairprin for Hair Growth

Hairprin is a natural hair growth supplement brought to you by the manufacturer Approved Science. This company produces clinically proven natural hair and health supplements that are said to be a better alternative to many other similar products on the market. Hairprin is a powerful hair growth supplement that promotes rapid hair growth and prevents chronic hair loss.

  • Prevents hair loss by diminishing the levels of follicle-blocking hormones.
  • Provides adequate quantities of minerals and vitamins to support hair growth.
  • Improves blood flow and stimulates growth by rejuvenating the hair follicles.
  • Imparts proper nutrients and amino acids that help strengthen the hair.
  • Consists of all natural ingredients which have been scientifically researched.
  • Contains no added preservatives or chemical additives.
  • Have been third-party tested to ensure purity and effectiveness.
  • Made in a cGMP certified and FDA registered laboratory while adhering to strict guidelines.

What Is Hairprin by Approved Science?

Hairprin is a natural hair growth supplement that has been specially designed to address the issue of hair loss and hair growth. This potent product is made from natural ingredients that have been carefully selected to ensure the best possible outcome. 

This hair growth aid comprises 21 high-quality ingredients, each with their list of health benefits and advantages. Together these substances are said to create a fantastic growing formulation that can prevent hair loss and stimulate the formation of new stronger hair.

In order to establish whether Hairprin lives up to its claims, we will fine comb the information in this review. If you are curious about hair growth supplements and want to know if this product is right for you - our study will provide an in-depth look at all of the facts.

Ingredients and Dosage Details of Hairprin

Hairprin's unique formula is made up of 21 ingredients. Each clearly stated on the product label. To best investigate the effectiveness of each component, we have decided to discuss the top five elements in separate detail. 

According to the manufacturer, this product should be taken as a dietary supplement twice daily for best results. It is further advised that you should take one in the morning and another in the afternoon.

Below is a list of all the active and inactive ingredients found in this hair supplement:

  • Beta Carotene (Vitamin A)
  • Silica
  • Iodine
  • Selenium
  • Zinc Oxide
  • Pyridoxine HCl (Vitamin B6)
  • Riboflavin (Vitamin B2)
  • Borage Oil
  • Saw Palmetto
  • Iron
  • Pantothenic Acid
  • Folic Acid
  • DL-Alpha Tocopheryl Acetate (Vitamin E)
  • Cyanocobalamin (Vitamin B12)
  • Copper
  • Biotin
  • L-Methionine
  • Gingko Biloba
  • Fo-Ti
  • L-Cysteine
  • Methylsulfonylmethane (MSM)
  • Microcrystalline Cellulose
  • Silicon Dioxide
  • Magnesium Stearate
  • Gelatin

Key Active Ingredients & What They Can Do For You

Saw Palmetto

Saw Palmetto is an ingredient made from the Serenoa Repens plant, a fan-shaped palm that grows in subtropical parts of the Southeastern United States. From its ripe fruit, many different medicines have been developed meant to treat prostate diseases and health conditions. 

However, in this application, Saw Palmetto has been included in the Hairprin formulation for its proposed ability to prevent hair loss. 

According to sources, such as WebMD, this substance might prevent the process of turning testosterone into dihydrotestosterone (DHT) - a hormone that increases follicle sensitivity, making the individual more prone to the loss of hair.

Gingko Biloba

As one of the oldest living species of trees in the world, Gingko Biloba is an ingredient commonly found in many natural and traditional medicines. 

The MayoClinic states that the flavonoids, present in this plant, is known to have antioxidant properties that help to improve blood circulation via the dilation of vessels. 

In this hair growth product, Gingko promotes blood flow to the hair follicles allowing better rejuvenation and growth.

Biotin

Biotin is a water-soluble form of Vitamin B, also referred to as Vitamin H for its known benefits for hair. Playing a significant role in many metabolic processes, this nutrient is particularly useful to the health of your hair, skin and nails. 

Found naturally in some dairy products and fruit, Biotin is often used in hair loss formulations. WebMD credits this nutrient as an essential component of enzymes that the body uses to break down fats and carbohydrates. This source further states that a lack of Biotin has been associated with the thinning and frequent loss of hair.

L-Cysteine

L-cysteine is an amino acid that often comes up in dietary supplements' ingredient lists. Found in many different types of foods, as well as the human body, this amino acid has shown to possess many health benefits. 

In 2000, a study conducted in Germany, titled "Use of the phototrichogram to assess the stimulation of hair growth - An in vitro study of women with androgenetic alopecia" - identified that when combined with other nutrients, L-cysteine improved hair growth in women who experienced chronic hair loss.

Vitamin A

As one of the critical ingredients in Hairprin, Vitamin A is an essential hair growth nutrient that helps to repair and keep the scalp healthy. Commonly found in hair loss treatments, Vitamin A is considered to promote hair growth positively.

Are There Any Side Effects With Hairprin?

After thorough research, we could not find any side effects directly associated with the use of Hairprin. However, the manufacturer does warn that individuals who are breastfeeding, pregnant, taking prescriptions or those with preexisting conditions should consult a doctor before using any supplement, as well as Hairprin. 

We did find, however, that some of the standalone ingredients may cause some common side effects when not taken in the prescribed amounts. 

Medical resources such as WebMD stated that these reactions might include dizziness, nausea, stomach upset and rash.

How Much Does Hairprin Cost?

Currently, you can acquire Hairprin directly from the manufacturer's website at three different price packages. The first is a 'Single Bottle Package" for $49.95 (reduced from the normal $59.95 price point). The second is an 'Intermediate Package' that includes four bottles of Hairprin at a price of $111.80 ($27.95 each). The last is a 'Best Value Package' for $139.80 - which offers a discount of $219.90. 

If you are unhappy with the product, for whatever reason, the manufacturer does offer a comprehensive returns policy. This guarantee gives you 60 days to get your money back.

In the event that you would like more information on the buying process or find out more about this product, you can either visit the manufacturer's website or contact them directly.

How Does Hairprin Stand Against Other Hair Growth Supplements?

To help you choose the right hair growth vitamin, we have put together a checklist that you can follow.

  • Is the product manufactured in a cGMP and FDA certified and registered facility?
  • Does the product contain only natural ingredients, without preservatives or harmful additives?
  • Is the product backed by scientific research and verification?
  • Does the manufacturer provide a money back guarantee?

With the market saturated with hair growth supplements and vitamins for thinning hair, we have to consider all things when finding the best hair growth vitamins.

To determine how Hairprin stands up against other similar products we have to look at pricing, ingredients and manufacturing processes. 

Other hair growth supplements don't include the high-quality formulation found in Hairprin - with an all natural ingredients list that elevates this product to a higher status. 

Its ability to block hormones responsible for hair loss makes this a promising pick. 

Where other products could cost upwards of $50 per bottle, Hairprin's price packages offer the consumer a more affordable option to suit every budget. 

As this product is made in a certified and registered facility, it adheres to strict guidelines - which is further backed by third-party testing.

Customer Reviews for Hairprin

While reading through Hairprin reviews and researching this product we have come across many positive comments from previous customer testimonials. 

On the manufacturer's website, we found a total of nine past testimonials of happy customers. On Amazon, we found eight positive reviews that praised this product's effectiveness. 

The comments we found spoke of the product's great ingredients, fast working results, and backing by medical professionals.

Bottom Line: Is Hairprin The Right Product For You?

Throughout our research of Hairprin, we discovered many happy customer reviews for this product, which paints a pretty good picture of its effectiveness. This combined with the money back guarantee that the manufacturer has put in place does display a high level of confidence in Hairprin and its claims.

While many other hair growth vitamins on the market may propose the same benefits, we found very few that included nearly as many of the necessary ingredients needed for proper hair growth and hair loss prevention. 

We were happy to find that external sites such as WebMD, Wikipedia, and stand-alone studies determined the active ingredients (seen in this product) to be effective for hair loss and growth. 

All things considered, we are sure that this is one of the best hair growth vitamins on the market. If you would like to find out more about this product, feel free to peruse the manufacturer's comprehensive website. 


In closing, if you are interested in taking a new dietary supplement, it is always advised that you consult your doctor beforehand. This will allow you to reap all the rewards with safety and guaranty.

Brought to you by our expert team at Authority Health.

Being born to nomadic parents, Evelyn's love of travel developed early as did her need to better understand food allergies. She was diagnosed as ‘gluten intolerant’ at the age of 12 and her relationship with gluten-free foods began. It took some time to perfect but Evelyn's gluten-free chocolate cake has a reputation for high standards.

After settling in London with her life partner, Anna, she earned her BSc in Nutrition and Dietetics from King's College over ten years ago. Since then, she has developed a successful home-based practice specializing in food-related allergies but works closely as a freelance consultant in several clinics treating eating disorders.  

Always one to challenge herself, she started studying Chinese Herbal Medicine after visiting Beijing recently and is well on her way to becoming a qualified herbal practitioner specializing in gastrointestinal problems.

She is currently busy planning a 6-month clinically funded trip to India with her partner to research the role of various types of turmeric (rich in curcuminoids) for improving digestion and health in general. She's looking forward to putting her backpack on as that’s where she feels like home!