The Xtressé Difference
Xtressé was started by dermatologists and hair restoration experts who were tired of seeing the same thing: products full of promises and empty on science. So we went back to the science. We studied the factors that influence hair health and built a system around it. Nothing extra.
A complete hair growth system, at home and in the office.
That’s what happens when science starts with the problem, not the marketing.
Clinically evaluated.
Dermatologist approved.
82% Had increased hair counts
Study Evaluating Xtressé Gummy Supplement in Women With Self-Perceived Thinning Hair (interim data for 17 patients). ClinicalTrials.gov identifier: NCT07224555. Updated June 8, 2026.
Hair Growth Gummy Product FAQ
Enjoy two Xtressé™ gummies every day. Gummies can be consumed with or without food or water.
No, Xtressé™ gummies are sugar free and contain less than 3% sugar alcohols.
Xtressé™ gummies are a first of its kind because it contains a number of bioactive ingredients not currently found in existing hair care nutritional supplements, or previously available in only capsule or tablet form. Other gummies promoted for hair therapy contain only biotin or collagen, often in high doses, as their only active ingredient(s); Xtressé™ gummies contain neither. Biotin has no real clinical data to show efficacy for hair health, and most people are not biotin deficient. Additionally, excessive biotin intake can interfere with laboratory results and the FDA has issued a Safety Communication warning consumers about this risk.
It’s based on personal preference. Patients can choose to take both gummies at once, or split up consumption over several hours. Most patients surveyed experienced no GI distress when taking both gummies together, with or without food, but because Xtressé™ gummies contain several active ingredients, some may have a different experience when taking them. If you prefer, you can take one gummy in the morning and the other later in the day, with or without food.
Xtressé™ gummies are considered vegetarian-friendly. Xtressé™ gummies are not considered vegan because
they contain vitamin D3 which is produced from lanolin.
Xtressé™ gummies do contain natural strawberry extract, so those with severe allergies may have a reaction. Those with milder allergies could try small portions of the gummy to test it, or can take only 1 at a time to minimize reactions.
The gummy contains NAD nicotinamide adenine dinucleotide, not a precursor.
Xtressé™ gummy ingredients are low dose or adequate intake (AI), but if you have a medical condition, or are taking medications, please consult with your physician before taking Xtressé™ gummies.
Xtressé™ gummies are suitable for all patient types.
Like most hair health supplements containing active ingredients, Xtressé™ gummies are not recommended for women who are pregnant or nursing.
For best results, take for a minimum of 3-6 months and beyond. That said, every patient experience is different. xtressé™ nutrient gummies were developed by a team of leading dermatologists, scientists, and hair experts. It is always recommended patients consult with a medical practitioner to be sure your hair loss is not due to underlying health conditions that may require more treatment than a nutraceutical alone.
No Xtressé products are never tested on animals.
xtressé™ gummies have a two-year expiration.
Xtressé™ gummies can be stored at room temperature. Do not expose to high heat.
Xtressé™ gummies are only available through medical providers. Some providers may have online stores from
which you can purchase directly. You can locate a provider at www.xtresse.com .
Xtressé™ gummies can be stored at room temperature. Do not expose to high heat.
Xtressé™ gummies are not intended for children under 18 and should be kept out of reach of children who might mistake it for candy.
The ashwagandha content in Xtressé™ gummies is low dose, but like any dietary supplement, patients should consult with their doctor to review dosing and potential interactions.
Pumpkinseeds come from plants not closely related to nut-producing trees, which means they do not have the
same allergenic proteins that tree nuts have, however, seed allergies, although rare, can happen. It is always important to consult with your physician before starting a new supplement if you have allergies.
Always consult with a doctor or a medical professional before combining supplements or other regimens.
Xtressé™ gummies are manufactured in Florida by one of the largest gummy manufacturers in the United
States. Ingredients are sourced from top suppliers, and all products are manufactured under current good
manufacturing practice standards (cGMP) with post-manufacturing validation for food integrity and innovation by a third-party laboratory. GMPs are a set of FDA requirements that outl
There is not conclusive evidence that Vitamin E can increase or decrease the risk of heart disease. The amount of Vitamin E in Xtressé gummies is 15mg, which is the recommended daily allowance (RDA). As with all
vitamins or dietary supplements, you should always consult with your doctor before starting.
Studies show that up to 3g of taurine daily is generally considered safe. Taurine has been administered orally at various doses, typically between 1 and 6 grams per day, for human trials, and energy drinks typically contain 1 to 2 grams of taurine. We include taurine in the Xtresse gummy for its diverse physiological functions including cell-protection, modulation of mitochondrial function, cell membrane stabilization, energy metabolism, neuromodulation, and anti-inflammatory and antioxidant actions, and our taurine dosing is well below 1g, utilizing it for it’s beneficial regenerative synergy and gut microbe benefits.
We do not have any plans to remove taurine from our proprietary blend, but it would be the clinicians determination for their patients if they feel they are already ingesting too much in the form of energy drinks or other sources.
A daily intake of 30 grams of erythritol, which is the amount often found in artificially sweetened beverages or keto ice cream, has been linked to a significant increase in blood erythritol levels, potentially raising the risk of cardiovascular events like heart attack and stroke
Witkowski, M., Nemet, I., Alamri, H. et al. The artificial sweetener erythritol and cardiovascular event risk. NatMed 29 , 710–718 (2023). https://doi.org/10.1038/s41591-023-02223-9 Xtresse gummy has less than 0.6 grams daily dose, or 0.019% of the daily intake amount referenced.
NAD is available in both injectable and oral form, and although data for NAD as an oral supplement is
conflicting, oral NAD has been available and popular for some time supporting its safety and efficacy. Our
gummy is not intended to be a complete NAD supplementation, but rather uses NAD as a synergistic
regenerative ingredient to boost our overall anti-inflammatory and antioxidant formula. Additionally our gummy contains B3 Niacinamide, a precursor directly converted to NAD to help further support regenerative synergy. The most common precursor used for NAD conversion is nicotinamide mononucleotide (NMN), however, this ingredient was recently regulated for use by the FDA, which is why we choose the NAD and B3 ingredients.
The Ashwagandha doses in the published liver toxicity studies ranged from 450 – 1350 mg/day. The Xtresse gummy uses a low dose synergistic formulation. All ingredients are at or below RDA, and the ashwagandha dose in the gummies is significantly less than the lowest end of the dosing in those studies. Unless the gummy is being taken with another Ashwagandha supplement, it should not pose any toxicity risk.
NAD is available in both injectable and oral form, and although data for NAD as an oral supplement is
conflicting, oral NAD has been available and popular for some time supporting its safety and efficacy. Our
gummy is not intended to be a complete NAD supplementation, but rather uses NAD as a synergistic
regenerative ingredient to boost our overall anti-inflammatory and antioxidant formula. Additionally our gummy contains B3 Niacinamide, a precursor directly converted to NAD to help further support regenerative synergy. The most common precursor used for NAD conversion is nicotinamide mononucleotide (NMN), however, this ingredient was recently regulated for use by the FDA, which is why we choose the NAD and B3 ingredients.
Patients with PCOS should first and foremost consult with their physician before beginning any new supplement or medication. Natural PCOS treatments often include antioxidant, anti-inflammatory, and sometimes androgen blocking recommendations, and most of the key ingredients in Xtresse gummy target these key hair growth/hair loss factors. However, like any hair supplement, there is always a slight possibility it could promote body hair growth in certain individuals.
There is no published clinical evidence to indicate low-dose saw palmetto counteracts or is formally
contraindicated with hormone-replacement therapy (HRT). Additionally, the recommended daily dosage range for saw palmetto is between 160-320 mg, and the Xtressé Hair Growth Gummies daily dose is below these
limits, which may further reduce the potential for diminished HRT efficacy. Ultimately, the decision to add xtressé gummies for a patient taking HRT is that of the patient’s medical provider.
Chewing a gummy vs swallowing a pill:
● Initiates Digestion: When you chew a gummy, salivary enzymes in your mouth begin the digestive process, breaking down the supplement into smaller particles.
● Faster Absorption: This pre-digestion in the mouth can lead to quicker, more efficient absorption of nutrients once the gummy reaches your stomach and intestines.
● Increased Bioavailability: The initial breakdown increases the surface area for absorption, potentially making the nutrients more available to your body.
Studies show gummies have similar bioavailability to tablets and capsules.
● MULTIVITAMIN PILOT STUDY: VITAMINS E, B12, AND FOLATE
○ Summary: In this crossover trial, gummy vs tablet forms had similar absorption for vitamin E and B12. For folate, gummies showed faster absorption (earlier Tmax), though overall exposure
(AUC) was comparable.
○ Source: C. Wagner et al., Current Developments in Nutrition (2020)
● COMPARATIVE BIOEQUIVALENCE STUDY (SCIENCEDIRECT)
○ Summary: A pilot study compared gummy and tablet versions of a multivitamin. The gummy performed similarly to the tablet in absorption.
○ Source: C. Wagner et al., ScienceDirect (2020)
VITAMIN D3 GUMMIES VS SOFTGELS (JOURNAL OF NUTRITIONAL SCIENCE)
○ Summary: A comparative study found that both forms raised serum vitamin D levels effectively, with gummies showing slightly faster absorption in some participants.
○ Source: Journal of Nutritional Science (2019, summary report)
Address:
Athens Vein & Aesthetics
1181 Langford Drive
Bldg. 300, Suite 104
Watkinsville, GA 30677
Phone:
Email:
Fax:
706-850-3448
Office Hours:
Monday – Friday: 8am – 5pm