1NUTRIENTS
Why D-Alpha-Tocopherol from Mixed Tocopherols? (Vitamin E)
4 min read

Essentials
- D-Alpha-Tocopherol is the most biologically active form of Vitamin E, meaning it's the form that the human body can use most efficiently.*
- Research indicates that a diet rich in Mixed Tocopherols provides a broader range of antioxidant protection compared to a diet that includes Alpha-Tocopherol alone. Each form of Tocopherol has unique antioxidant properties and targets different types of free radicals.*
Did you know that Vitamin E is recognized as an essential micronutrient and it's being studied for its antioxidant effects and potential support for the immune system?*
Studies suggest it may protect cells from oxidative damage by donating electrons to free radicals, specifically in membranes and lipoproteins (e.g., LDL cholesterol).*
And with well over 38 trillion cells (all surrounded by a cell membrane) in your body, this is no small feat.
Tocopherols & tocotrienols.
When it comes to Vitamin E, few know that, in fact, 'Vitamin E' is a collective term for eight fat-soluble nutrients (also known as isomers). Simply put, there are eight different natural forms of Vitamin E: four tocopherols and four tocotrienols.
Each has unique properties and benefits. Yet, your body preferentially uses D-Alpha-Tocopherol (D-Alpha-Tocopherol is also more likely to reverse Vitamin E deficiency issues).*1,2
Speaking of D-Alpha-Tocopherol, part of the Mixed Tocopherols group, it has garnered attention for its potential biological activity. D-Alpha-Tocopherol is often highlighted because it's the most biologically active form of Vitamin E, meaning it's the most readily used by your body.*3
Then there's Gamma-Tocopherol, the ‘detox specialist.’ It can take on reactive nitrogen species like peroxynitrite, a powerful oxidant that can cause inflammation and cell damage.*4
Peroxynitrite forms when nitric oxide and superoxide (another free radical) get together and start causing trouble. It can damage cell molecules, including DNA and proteins, leading to cell death.*
However, research indicates that Gamma-Tocopherol may have properties that help neutralize certain radicals.
In fact, studies suggest Gamma-Tocopherol has a broader spectrum of activity against free radicals compared to other forms of Vitamin E.*5,6
In addition to neutralizing peroxynitrite, Gamma-Tocopherol also has anti-inflammatory properties. It has been shown to inhibit cyclooxygenase activity, an enzyme that mediates inflammatory responses in the body.*7
By keeping this enzyme in check, Gamma-Tocopherol can help keep inflammation at bay.*
D-Alpha-Tocopherol can support not one, but all three brains (head, heart, and gut).*
Supporting all three brains—the Head (Cognitive Brain), Heart (Emotional Brain), and Gut (Enteric Brain)—is important because your brain system is intricately interconnected. They influence each other's functions and overall health. Focusing on just one (as is often the case with standard nootropics), can lead to imbalances.*
Here's why we at HCF® chose D-Alpha-Tocopherol as our preferred form of Vitamin E for our advanced nootropics:
1) Head (Mental Intelligence Center)
- Antioxidant Protection: D-Alpha-Tocopherol is a powerful antioxidant that can help protect neurons from oxidative stress, potentially enhancing cognitive function and reducing the risk of common neuro challenges.*
- Neurotransmitter Support: It may help maintain the integrity of neuronal membranes, supporting effective neurotransmission essential for memory and focus.*
2) Heart (Emotional Intelligence Center)
- Cardiovascular Health: D-Alpha-Tocopherol supports brain-heart health by helping reduce the oxidation of LDL cholesterol. In turn, a healthy heart provides efficient blood flow to the brain, supporting emotional and cognitive health.*
- Mood Regulation: Adequate levels of Vitamin E have been linked to lower levels of emotional unease and mood changes, as it helps regulate the production of stress hormones.*
3) Gut (Physical Intelligence Center)
- Immune Function: D-Alpha-Tocopherol also supports immune function in the gut-brain, promoting a balanced gut microbiome. A healthy gut is important for producing neurotransmitters (like serotonin).*
- Inflammation Reduction: It may help reduce inflammation in the gut, improving overall digestive health and nutrient absorption.*
So, why settle for just one when you can have a blend of Mixed Tocopherols?
Research suggests that a blend of Mixed Tocopherols may offer a broader spectrum of Vitamin E benefits.*6,8,9
A diet rich in Mixed Tocopherols may provide a broader range of antioxidant protection because each form of Tocopherol has unique antioxidant properties and targets different types of free radicals.*
For example, while Alpha-Tocopherol is effective at combating lipid peroxidation, Gamma-Tocopherol is effective at neutralizing reactive nitrogen species.*
By consuming a diet rich in Mixed Tocopherols, you're providing your body with a comprehensive antioxidant defense system that can target a wide range of free radicals and help prevent cell damage.*
Soy allergy? We've got you covered.*
Soy is one of the eight most common allergens that account for 90% of all food allergies. In fact, estimates of the prevalence of soy allergy range from 1 to 6 per 1,000 adults in the United States alone.*10
That's why, for those concerned about soy, we at HCF® use Vitamin E sourced from rapeseed (Brassica napus) instead. It's also a better choice for those with allergen sensitivities, helping everyone enjoy this essential nutrient's benefits.*
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. The contents of this website do not constitute advice and are provided for informational purposes only. See our full medical disclaimer
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Meet Our Experts

Kerri Rachelle PhD c., RDN, LDN, CSSD, A-CFMP
Author, Linkedin
Author, Linkedin
Kerri Rachelle, a Registered Dietitian (RDN, LDN, CSSD, A-CFMP), PhD candidate in Integrative Medicine, and published author, specializes in nutrient absorption, cellular health, gut health, detoxification, and mental health. She is an international presenter for the Integrative and Functional Nutrition Specialist Certificate Program and the founder of Revolution Health, where she leads a team dedicated to sharing her expertise in natural practices that address the root causes of health issues, empowering health professionals worldwide.