Tom Nikkola

Welcome! Through Fullscript, Tom Nikkola offers high-quality supplements and wellness products, delivered right to your door. Get started with the recommended products from Tom Nikkola, or sign in/up to explore the entire product catalog.

Up to 20% off every order when you sign up*
Shop the highest quality, rigorously tested supplements
Fast and free shipping for orders over $50

*Labs and select products not eligible

Existing account? Log in here

Featured public protocols

Tom Nikkola's general recommendations, available to anyone who visits this store.

View all

ZNQ Immune Support
The combination of zinc, N-acetylcysteine (NAC), and quercetin can be beneficial in combating viral infections due to their complementary roles in supporting the immune system and mitigating oxidative stress. Vitamin C, a low-sugar, high-protein diet, and plenty of sleep are also essential in supporting your immune system when you've been exposed to viruses or any other pathogens.
View protocol
Wake Up Rested — 3AM Awakener
3 more items in Wake Up Rested — 3AM Awakener
Your quiz results identified blood sugar instability as your primary sleep disruptor. Your liver is running low on glucose around 2–4 AM, triggering an adrenaline surge that pulls you out of sleep. This protocol supports insulin sensitivity, overnight glucose stability, and hepatic gluconeogenesis so your body doesn't need to sound the alarm at 3 AM. Pair this protocol with a protein-and-fat dinner and eliminate alcohol for best results. Give this protocol 2–3 weeks before evaluating.
View protocol
Histamine Support
My Histamine Support Protocol is ideal for... Those who experience symptoms of histamine intolerance , such as headaches, skin flushing, hives, nasal congestion, or digestive discomfort after eating certain foods. Individuals with mast cell activation or chronic inflammation. Anyone looking to manage histamine-related issues through natural, targeted supplementation while improving their overall well-being. The specific supplements in this protocol help to support normal histamine histamine levels. Histamine Digest (Seeking Health): Contains DAO (Diamine Oxidase), the enzyme responsible for breaking down histamine in the digestive tract. Helps mitigate histamine reactions caused by high-histamine foods, such as fermented foods, aged cheeses, and cured meats. Vitamin C + NAC (Thorne): Vitamin C: Acts as a natural antihistamine and stabilizes mast cells, preventing the release of histamine into the body. NAC (N-Acetylcysteine): Boosts glutathione production, which detoxifies histamine and supports the body's natural histamine breakdown pathways. HistaminX (Seeking Health): A powerful combination of quercetin, luteolin, bromelain, rutin, and stinging nettle. Stabilizes mast cells, reduces histamine release, and alleviates inflammation commonly associated with histamine-related symptoms. In addition to these supplements, to help lower histamine, incorporate the following into your diet and lifestyle: Follow a Low-Histamine Diet: Avoid high-histamine foods such as fermented products (sauerkraut, kimchi), aged cheeses, alcohol, cured meats, and leftovers. Focus on fresh, whole foods like leafy greens, fresh proteins, and root vegetables. Stay Hydrated: Drink plenty of water to support histamine metabolism and detoxification. Support Gut Health: Incorporate histamine-degrading probiotics like Bifidobacterium infantis or Lactobacillus rhamnosus GG to improve gut function. Avoid probiotics that produce histamine, such as Lactobacillus casei or Lactobacillus bulgaricus. Manage Stress: Chronic stress can increase histamine release. Incorporate stress-reducing practices like mindfulness, meditation, or yoga. Sleep Well: Prioritize 7–8 hours of sleep per night, as poor sleep can exacerbate histamine-related symptoms. Avoid Histamine Triggers: Identify and minimize environmental triggers like pollen, mold, or dust mites, which can worsen histamine issues. If you have questions on this or any other protocol, please contact me at tom@tomnikkola.com. *These statements have not been evaluated by the Food and Drug Administration. This protocol is not intended to diagnose, treat, cure or prevent any disease.
View protocol
PCOS Support
11 more items in PCOS Support
The following supplement recommendations align with my Practical Guide to PCOS . If you've previously purchased my "all access library" you'll receive the new guide as soon as it is available. I've set these up according to each of the four PCOS types a woman may find herself in. As always, you should consult your primary physician before starting any new nutrition, exercise, or supplement program. The following protocol should not be considered medical advice. If you're taking medications or being treated for other conditions or diseases, check with your doctor to make sure you can use the supplements below. You do not need all these supplements . Please find your PCOS type below and the corresponding supplements in in the protocol. Type 1: Insulin-Resistant PCOS Thorne Berberine Biotics Research Myo + D-Chiro Inositol Thorne Chromium Picolinate Pure Encapsulations Magnesium Glycinate Note: If you're using Semaglutide or Tirzepatide , you likely won't need the berberine. Type 2: Adrenal PCOS Seeking Health Phosphatydl Serine Pure Encapsulations Daily Calm Pure Encapsulations Magnesium Glycinate Type 3: Post-Birth Control PCOS Protocol for Life Balance DIM 200 Plus CDG Thorne Zinc Bisglycinate Pure Encapsulations PureLean Multivitamin (with methylated Bs) Microbiome Labs MegaSpore Biotic Type 4: Inflammatory PCOS Thorne Super EPA Xymogen Qercetin 20X Plus Xymogen CurcuPlex 95 Metagenics Vitamin D + K2
View protocol
Wake Up Rested — Wired-But-Tired
3 more items in Wake Up Rested — Wired-But-Tired
Your quiz results identified cortisol dysregulation as your primary sleep disruptor. Your nervous system is staying activated into the evening when it should be winding down, keeping melatonin suppressed and sleep shallow. This protocol supports HPA axis regulation, cortisol clearance, and GABA activity to help your brain shift out of alert mode at night. Take Rhodiola in the morning only. Take everything else in the evening as directed. Give this protocol 3–4 weeks of consistent use before evaluating results.
View protocol
Wake Up Rested — Histamine Sleeper
3 more items in Wake Up Rested — Histamine Sleeper
Your quiz results identified elevated histamine load as your primary sleep disruptor. Histamine is a potent wakefulness-promoting neurotransmitter, when your body can't break it down efficiently, it keeps your brain aroused during sleep. This protocol supports DAO enzyme activity, mast cell stabilization, and histamine clearance. Take DAO enzyme before any higher-risk meal (wine, fermented foods, aged cheese, leftover proteins). Quercetin works best taken consistently every day, not just reactively. Give this protocol 3–4 weeks alongside a low-histamine diet trial.
View protocol