Advertising Disclosure
BrainReference is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
We aim to provide consumers with helpful, in-depth information about brain health products. Whether we make money or not on a certain page does not influence the core mission of our writers and medical reviewers, which is to publish content that is accurate and informative.
All product names, logos, and brands are the property of their respective owners.
For more information, see our full Advertising Disclosure
Sharper Focus Review – 4 Essential Things to Know
Sharper Focus is advertised as a combination of amino acids and herbal extracts that can support a better cognitive function and improved memory and focus. The company behind this product is Vitaline. They are located in the United States, and they offer a broad range of brain supplements, amino acids, vitamins and herbal remedies. Sharper Focus is one of their most valuable products.
There is a 30-day refund offered with this product. If more bottles are returned, only one of them can be opened. Otherwise, you may not be eligible for a refund.

Sharper Focus Readers: HCF® Happy, Calm & Focused is offering our readers a free sample for a limited time. Click here for this Amino Acids [Blend] special offer!
1) What Are Sharper Focus Ingredients?
Sharper Focus includes the following ingredients: Choline Bitartrate, L-Glutamine, L-Serine, Gotu Kola, Lecithin, Phosphatidylethanolamine, Phosphatidylinositol, L-Phenylalanine, and Gingko Biloba.
2) Is Sharper Focus Right for You?
Sharper Focus is a brain supplement specially created to improve concentration, to increase the energy level and to promote calm and relaxation. This herbal remedy might also be effective in improving memory and treating the symptoms associated with Alzheimer’s disease.
Sharper Focus contains some well-known ingredients, but Gingko Biloba appears to be the most important one. This ingredient has a long history of use and is commonly recommended to treat the symptoms associated with Alzheimer’s disease, glaucoma, muscular degeneration and intermittent claudication.
Recent evidence shows that Gingko Biloba is effective as a memory enhancer in healthy patients. However, the plant appears to be less effective in treating age-related memory loss.
Gingko Biloba is well tolerated, but due to multiple case reports of bleeding, it should be administrated with caution in patients on anticoagulant therapy and those with known blood clotting disorders.
Sharper Focus has been associated with some side effects, including hair loss, acne, aggressive behavior, irritability, insomnia, and higher than normal production of estrogen.
3) How Much Does Sharper Focus Cost?
Each bottle of Sharper Focus contains 60 capsules, which should be enough for two months of treatment for the average user. Sharper Focus is an average-priced supplement.
Shipping costs will depend on your physical location. Some retailers may offer discounts and even free shipping for larger purchases.
4) The Bottom Line – “Does it Work?”
We believe there is insufficient evidence to support the effectiveness of this formula fully and further clinical trials must be conducted before we can say with 100% certitude that Sharper Focus is one of the best supplements of its type.
It is also true that Gingko Biloba has proven to be efficient and many people have found success in using Gingko to treat various age-related and cognitive problems.
Therefore, we advise our readers to research further into this formula before making a final decision. It is important to choose products that will suit all your needs.
With so many brain programs, products, and books out there, choosing the right supplement to promote focus is essential.
Without a doubt, HCF® Happy, Calm & Focused is one of the top Amino Acids [Blend] supplements we've reviewed in years. HCF can offer a lot in terms of supporting focus, attention, clarity, and energy.
Plus, we love that they offer ALL BrainReference readers access to a free sample for a limited time.
Sharper Focus Customers Also Bought: | 10+ Yrs Proven Supplement |
Verified Reviews |
Risk-Free Trial |
HCF Happy, Calm & Focused (4.80) |
|||
Taurine (4.25) |
|||
L-Theanine (Suntheanine) (4.00) |
|||
Arginine (3.90) |
|||
L-Glutamine (3.90) |
|||
L-Lysine (3.65) |
read more
read more
read more
read more
0 Sharper Focus Reviews