NuMedica Corti-B Plex - Targeted B-Vitamin Support for Adrenal Demand
Corti-B Plex
120 Vegetable Capsules
by NuMedica
NuMedica Corti-B Plex
Adrenal Hormone Production Formula with Bioflavonoids*
A targeted B-vitamin formula used when stress feels physically draining. Emphasizes nutrients commonly associated with adrenal hormone production rather than broad daily B-complex support.*
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Description*
NuMedica Corti-B Plex™ is a targeted B-vitamin formula used when everyday stress begins to feel more physically demanding. Rather than providing a full B-complex, it emphasizes nutrients commonly associated with adrenal hormone production and sustained energy needs.
This formula is typically considered by adults who feel that general B-vitamin support is no longer enough to keep up with ongoing mental or physical pressure.
Who Corti-B Plex Is Intended For
Corti-B Plex is often used in situations such as:
- Stress that feels physically draining rather than just mentally busy
- Difficulty maintaining stamina during prolonged demands
- Slower recovery after stressful periods
- Feeling worn down despite using a general B-complex
- Wanting focused nutritional support without herbal adaptogens
In these situations, support is often narrowed toward nutrients involved in adrenal hormone production rather than broad daily coverage.
What This Formula Is Not Meant to Replace
Corti-B Plex is not intended to replace medical care, address diagnosed adrenal disorders, or compensate for chronic sleep loss, inadequate nutrition, or unmanaged stress. It is also not designed to serve as a comprehensive daily multinutrient foundation.
This formula is best understood as a targeted option used when general B-vitamin support no longer feels sufficient on its own.
Why a More Targeted B-Vitamin Approach Is Sometimes Used
During prolonged stress, the body may place greater demand on certain nutrients involved in energy metabolism and hormone synthesis. In those situations, evenly distributed B-vitamin support may feel less effective than a more focused approach.
Corti-B Plex reflects this shift by emphasizing pantothenic acid and vitamin B6 rather than spreading support across the entire B-vitamin spectrum.
Stress, Energy, and Adrenal Demand
Sustained physical or mental stress can increase the body's reliance on nutrients associated with adrenal hormone production and cellular energy processes. Corti-B Plex includes vitamin C, bioflavonoids, and acetyl-L-carnitine alongside targeted B vitamins to support this pattern of demand.
This approach avoids stimulants and herbal adaptogens, making it suitable for individuals who prefer a nutrient-only strategy.
How Corti-B Plex Compares to Related Options
Several NuMedica formulas address stress-related nutrient needs. The comparison below highlights the options most commonly considered at this stage.
Stress-Related B-Vitamin Support Comparison B-Replete Corti-B Plex AdrenaMed Form B-complex Targeted B vitamins B vitamins with adaptogenic herbs Primary active per serving Full B-vitamin spectrum Pantothenic acid, vitamin B6 Adaptogens plus adrenal-support nutrients Release style Standard oral capsules Standard oral capsules Standard oral capsules Adjustability Daily baseline Used during higher demand Used during sustained or complex stress Taste / format Capsules Capsules Capsules Best for Everyday energy and stress tolerance Physically draining stress patterns Ongoing adrenal stress requiring herbal support When a Different Option May Make Sense
Some individuals return to a general B-complex once stress levels stabilize. Others move toward adrenal formulas that include adaptogenic herbs when stress patterns become more persistent or complex.
Corti-B Plex is most often used as a middle step between broad daily support and more involved adrenal strategies.
A Focused Step Within a Broader Routine
NuMedica Corti-B Plex™ is designed to support periods of increased adrenal demand rather than serve as a permanent daily foundation. It fits best within a long-term routine that also includes adequate food intake, rest, movement, and realistic stress management.
This formula provides a more focused approach while keeping supplementation straightforward and restrained.
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Features*
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Directions
Size: 120 Vegetable Capsules
Serving Size: 2 Capsules
Servings Per Container: 60
Directions: Take two capsules 1-2 times per day or as directed by your healthcare practitioner.
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Ingredients
Nutrient/Ingredient Amount % Daily ValueDV 1 Vitamin C (as magnesium ascorbate) Vitamin C
Vitamin C is a powerful antioxidant that supports immune health, collagen synthesis, and iron absorption.
75 mg Two Capsules Contain:
Vitamin B6 (as pyridoxal-5'-phosphate and pyridoxine hydrochloride) Vitamin B6
Vitamin B6 supports amino acid metabolism, cognitive development, and immune function.
85 mg Folate (as 400 mcg (6S)-5-methyltetrahydrofolic acid, glucosamine salt)† Folate
Folate is a B vitamin important for DNA synthesis, cell division, and prenatal development. It supports cardiovascular and neurological health.
680 mcg DFE Pantothenic Acid (as d-calcium pantothenate) Pantothenic Acid
Pantothenic Acid (Vitamin B5) supports adrenal function, energy metabolism, and synthesis of coenzyme A.
750 mg Acetyl L-Carnitine (as Acetyl L-Carnitine hydrochloride) Acetyl L-Carnitine
Acetyl L-Carnitine is a form of carnitine that crosses the blood-brain barrier and supports cognitive function, energy metabolism, and mitochondrial health.
150 mg Citrus Bioflavonoid Complex (Citrus spp.) (peel) extract (NLT 50% Bioflavonoids) Citrus Bioflavonoid Complex
Citrus Bioflavonoid Complex is a blend of plant compounds that support capillary strength, antioxidant activity, and enhance vitamin C absorption.
75 mg Black Pepper (Piper nigrum) (fruit) extract†† Black Pepper
Black Pepper contains piperine, which supports digestive health and enhances nutrient absorption by increasing gastrointestinal activity.
2 mg 1 The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advise. -
Questions*
Questions
If you have a question not answered on this page, please consider submitting it in the Product Questions or Feedback section in the Discussion Forum below.
What is Corti-B Plex typically used for?
Corti-B Plex is commonly used when stress feels physically draining rather than just mentally busy. This can include periods of prolonged pressure where stamina, recovery, or steady energy becomes harder to maintain. The formula focuses on nutrients often associated with adrenal hormone production rather than broad daily coverage.
How is Corti-B Plex different from a general B-complex?
General B-complex formulas are designed to provide balanced, everyday coverage across all B vitamins. Corti-B Plex narrows that focus, emphasizing higher amounts of specific B vitamins commonly involved in stress response and energy metabolism. This difference matters most when overall stress demands increase.
Is Corti-B Plex meant for everyday, long-term use?
Corti-B Plex is often used during periods of increased stress rather than as a permanent daily foundation. Some people use it temporarily and later return to a general B-complex once demands ease. Others continue it longer when stress patterns remain consistent.
Does Corti-B Plex contain herbal adaptogens?
No. Corti-B Plex relies on vitamins and related nutrients rather than adaptogenic herbs. This makes it a consideration for individuals who want adrenal-focused nutritional support without introducing botanical ingredients.
How does Corti-B Plex compare to adrenal formulas like AdrenaMed?
Corti-B Plex focuses on targeted B vitamins and supportive nutrients, while adrenal formulas such as AdrenaMed include adaptogenic herbs in addition to vitamins. Corti-B Plex is often considered earlier, before stress patterns suggest the need for a broader adrenal strategy.
Who may want to consider a different option instead?
Individuals looking for general, everyday B-vitamin support may prefer a full B-complex. Those dealing with more persistent or complex stress patterns may later consider formulas that include adaptogenic herbs. Corti-B Plex fits between these approaches rather than replacing either one.
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Related Content*
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We encourage you to take advantage of these related Wellness Resources on our website.
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Product Reviews*:
6 Found
Product Reviews*
Reviews are from verified customers who purchased the product on SupplementRelief.com. They are intended to describe the quality and usefulness of the specific product i.e. "how is the product working for you?". Any benefits or results expressed are based on individual experiences that are unique, cannot be guaranteed, and have not been evaluated by the FDA. Consult with your healthcare practitioner to determine if any supplement you are considering purchasing would be a good option for your specific needs.
They Work Great for Me!
on October 17, 2022
- Verified PurchaseI take a combination of NuMedica AdrenaMed, Corti-B Plex, Lipid Factors, and ThyroMedica Plus. A doctor had prescribed these to me several years ago. Taking these in conjunction with following a Weight Watchers plan enabled me to lose 50 pounds and feel a million times better. Taking these supplements has positive impacts on my cholesterol, triglycerides, seborrheic dermatitis, fatigue, brain fog, concentration, and physical and mental exhaustion.
on October 10, 2021
- Verified PurchaseGreat product
Great supplement
on June 24, 2021
- Verified PurchaseHeard about this from a friend ofibe with breast cancer. She had to take estrogen blocking meds. I had been on estrogen replacement for 10 years. When I use this supplement I have no hotflashes and it remedies my fatigue.
on April 18, 2021
- Verified PurchaseWorks really well for me.
on November 9, 2019
- Verified PurchaseI have less fatigue and feel better.
on October 28, 2019
- Verified PurchaseWorks great
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