Viviscal Extra Strength Review: Does It Work for Thinning Hair?

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About The Brand

Viviscal is a hair supplement brand founded in 1992 and currently owned by Church & Dwight, a publicly traded consumer health company based in New Jersey. Church & Dwight is the parent company behind several well-known personal care and household brands.

Viviscal’s product range centers entirely on hair health, with its flagship hair growth supplement at the core of its lineup. The brand also offers complementary hair care products, including shampoo, conditioner, thickening serum, and dry shampoo, presenting itself as a more complete hair care system rather than a standalone supplement.

Viviscal products are sold through the brand’s official website as well as major retail and online platforms.
That said, the brand’s clinical claims are largely tied to proprietary research, and independent third-party studies on AminoMar remain limited. For consumers looking for fully transparent, independently verified research, this is worth keeping in mind.

How Does Viviscal Extra Strength Work?

Visceral Extra Strength primarily works by providing the body with essential nutrients for strong and healthy hair. It conditions the hair while prolonging the growing phase of the hair for fast hair growth. It nourishes the hair follicles from within while strengthening and promoting hair growth.

The formula then promotes the growth of hair which has slowed or stopped growing then it strengthens that hair and conditions it to prevent breakage. The supplement contains specific nutrients that have been identified to play a crucial role in the growth of healthy hair.

Central to the formula is AminoMar Marine Complex, Viviscal’s proprietary blend of collagen Type II and oyster extract powder. The brand states that AminoMar works by delivering targeted marine proteins to the hair follicle environment, helping to create the conditions needed for healthier hair growth.

When combined with the supporting vitamins and minerals in the formula, the supplement aims to address multiple factors that can contribute to hair thinning rather than targeting a single cause alone.

Viviscal Extra Strength Active Ingredients

AminoMar Marine Complex

– This is the primary active ingredient in all Viviscal formulations. It is an isolated form of essential protein molecules that promote existing hair growth. This ingredient also improves hair health to prevent breakage and other issues that lead to thinning hair.

Horsetail Extract Silica

– Horsetail Extract is a plant-derived ingredient sourced from the leaves and stems of the Equisetum plant. It is naturally rich in silica, a compound that is commonly associated with the structural integrity of hair and nails. Silica is thought to play a role in supporting the connective tissue that surrounds hair follicles, which may contribute to stronger, more resilient strands over time.

Millet Seed Extract

– Millet Seed Extract is a plant-based ingredient rich in essential fatty acids and proteins. It has been shown to help strengthen and condition the hair, supporting thicker and more vibrant-looking strands over time.

Biotin

– Biotin, often known as vitamin B7, Some studies suggest that it promotes keratin formation in the hair and can speed up follicle growth. It does not last long in the body and the majority of it comes from the meals you eat.

It must be consumed in order to be effective. The amount of biotin recommended for hair development is typically between 100 and 1,000 micrograms (mcg) per day, but this figure fluctuates depending on your body’s reaction to biotin.

Vitamin C

– It is a powerful antioxidant that also works to help in the absorption of iron into the blood thus promoting hair growth, as documented in our Keravita Pro article.

Research suggests that it is important for maintaining the structural integrity of hair strands. It also acts as an antioxidant, helping to protect hair follicles from oxidative stress that may contribute to thinning and damage over time.

Iron

– This is an essential mineral that helps in the production of red blood cells that carry oxygen to cells throughout the body including the hair follicles. Low iron levels have been associated with increased hair shedding, making adequate iron intake an important factor in maintaining a healthy hair growth cycle.

Viviscal Extra Strength Claims

• 100% drug free
• Contains natural ingredients
• Nourishes hair
• Promotes existing hair growth from within
• #1 selling hair growth supplement in the United States
• Scientifically proven to improve the thickness of hair and reduce shedding in 3 to 6 months
• Suitable for all types of hair

How To Use Viviscal Extra Strength?

The makers of Viviscal recommend taking two tablets daily with food and water. One tablet can be taken in the morning and one in the evening to maintain consistent nutrient levels throughout the day.

The brand suggests continuing use for at least three to six months to see visible results. As with any dietary supplement, it is advisable to consult a healthcare professional before starting use, particularly if you are taking any medications or have an existing health condition.

Benefits of Viviscal Extra Strength

The following are some of the benefits users might enjoy after using viviscal:

• Reduced Hair Shedding – One of the most commonly reported benefits among Viviscal users is a noticeable reduction in daily hair shedding. The formula’s combination of marine collagen, iron, and zinc may help support a healthier hair growth cycle, which can contribute to less hair loss over time.
• Thicker, Fuller-Looking Hair – With consistent use over several months, some users report visible improvements in hair thickness and overall volume. This is largely attributed to the AminoMar Marine Complex, which is designed to nourish hair follicles from within.
• Stronger Hair Strands – The inclusion of Biotin, Horsetail Extract, and Millet Seed Extract may help reduce brittleness and breakage, supporting stronger and more resilient hair strands over time.

Side Effects of Viviscal Extra Strength

There have not been many reports of serious side effects associated with Viviscal when taken as directed. However, as with any dietary supplement, individual reactions can vary. Some users may experience mild digestive discomfort, particularly if the tablets are taken on an empty stomach, which is why the brand recommends taking them with food.

Those with allergies to seafood or shellfish should avoid this product entirely due to the marine-derived ingredients in the AminoMar complex. Pregnant or nursing women and anyone under the age of 18 are also advised not to use this supplement.

Safety

Viviscal states that its formula is backed by clinical research conducted over more than 30 years, with AminoMar cited as having been evaluated in 10 clinical trials. The formula is 100% drug-free and contains no synthetic compounds.

That said, it is worth noting that much of the available research is proprietary and funded by the brand itself, which limits independent verification of the claims. As always, consulting a healthcare provider before starting any new supplement is recommended, especially for individuals with pre-existing health conditions or those currently taking medications.

How Much Does Viviscal Extra Strength Cost?

Viviscal Hair Growth Supplement is available for purchase directly through the brand’s official website as well as major online retail platforms.

• Two-week trial (30 tablets): $25.00
• One-month supply (60 tablets): $40.00 | Subscribe for $36.00/month (save 10%)
• Three-month supply (180 tablets): $120.00 | Subscribe for $96.00 (save 20%)
• Six-month supply (360 tablets): $240.00 | Subscribe for $180.00 (save 25%)

Compared to other hair growth supplements in the market, Viviscal sits in the mid-to-premium price range. While the cost may be a consideration for some, the brand does offer the subscription model as a way to reduce the ongoing expense. Given that consistent use of at least three to six months is recommended to see results, factoring in the total cost of a full course is worth doing before purchasing.

Viviscal Extra Strength FAQs

Q: What Is Viviscal Extra Strength Warnings?

A: Do not take more than the recommended dosage. If you are pregnant or nursing, do not take this supplement. This product is intended for use by women 18 years of age and older only. For those taking medication, consult your healthcare provider before taking Viviscal Extra Strength.

Q: What Is Viviscal Extra Strength Side Effects?

A: The possible side effects are a minor gastric disturbance and hypersensitive reactions but these are quite rare. In case of side effects, discontinue use and consult your healthcare provider.

Q: Where can I find Viviscal Extra Strength?

A: You can find it on Amazon or Walmart. Compare prices on both platforms for the best deal.

Q: How long does it take for Viviscal Extra Strength to work?

A: Most users report visible improvements in hair thickness and reduced shedding after 3 to 6 months of consistent use. Individual results may vary depending on age, genetics, diet, and hair health.

Q: Can I use Viviscal Extra Strength with other hair growth products?

A: Yes, but check labels for overlapping nutrients and consult your doctor to avoid excessive intake of certain vitamins and minerals.

Q: Does Viviscal Extra Strength work for all types of hair loss?

A: Viviscal Extra Strength is primarily designed for women experiencing thinning or fine hair. It may help reduce shedding and support existing hair growth, but it is not intended to treat severe hair loss or hair loss caused by medical conditions. Results can vary depending on the individual and the underlying cause.

What Do the Viviscal Extra Strength Customer Reviews Say?

The product has received thousands of reviews, which is something that we are usually looking forward to. It suggests that it is a widely used product and that a lot of people have taken the time to review it. Of course, as it currently stands with the majority of products on the market, this one also has plenty of both negative and positive reviews.

Those who saw results tend to be enthusiastic about the product:

I went from losing a small handful of hair every time I brushed my hair to now maybe a strand or two. – Lee

I have been using the hair growth supplements consistently for almost 4 years. My hair has never felt this voluminous and healthy. – Sduvall

However, not all users share the same enthusiasm, and some remain skeptical:

They taste a little unpleasant. – Catherine J

I have been taking this for three months now and honestly cannot see any difference in my hair thickness or shedding. Very disappointed given the price. – Maria R.

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Viviscal Extra Strength Review – Final Verdict

Viviscal Hair Growth Supplement is a long-standing dietary supplement formulated to nourish thinning hair and support existing hair growth from within. Its core ingredient, AminoMar Marine Complex, is backed by a notable number of clinical trials for the supplement category, and the formula’s supporting blend of Biotin, Iron, Zinc, and Vitamin C addresses several nutritional factors commonly linked to hair thinning.

On the other hand, much of the clinical research behind AminoMar is proprietary and brand-funded, which limits independent verification. Results also vary significantly between users, and the three to six-month commitment required to see visible changes may not suit everyone, particularly given the ongoing cost.

If you are a woman experiencing mild to moderate hair thinning and are looking for a non-pharmaceutical approach backed by a reasonable body of research, Viviscal may be worth considering. However, if you are dealing with significant hair loss or an underlying medical condition contributing to shedding, consulting a healthcare provider before relying solely on a supplement would be the more appropriate first step.