A-25™ 100 Capsules by Bio-Tech – Vision Support Vitamin A
A-25™ vitamin A capsules by Bio-Tech provide preformed vitamin A as vitamin A palmitate in a gelatin capsule. Each capsule supplies 7,500 mcg RAE (25,000 IU), making this a high-potency, single-nutrient formula rather than a general multivitamin.
Vitamin A contributes to normal vision, immune function, and the maintenance of specialized cells. This strength requires individual assessment: it exceeds the adult upper intake level for preformed vitamin A and is best considered only with professional guidance, not as an automatic addition to an existing supplement routine.
Key A-25™ 100 Capsules Benefits
- Supports the normal light-sensing process in the retina, including the visual cycle that helps eyes respond in dim lighting.
- Contributes to normal immune-cell function and the maintenance of tissues that form the body's natural protective surfaces.
- Supports normal cell specialization, helping maintain skin and the delicate cells lining the respiratory and digestive tracts.
How A-25™ 100 Capsules Works
The body processes preformed vitamin A into active forms with different jobs. Retinal partners with proteins in the eye to help turn light into visual signals. Retinoic acid helps regulate how cells develop and carry out their specialized functions, supporting skin health and mucosal tissue maintenance.
Unlike beta-carotene, vitamin A palmitate does not first need conversion from a plant carotenoid. Vitamin A is fat-soluble, and excess can accumulate in the liver. A larger amount is therefore not automatically better, and total intake from food, multivitamins, and other supplements matters when choosing this strength.
Key Functional Ingredients Include:
- Vitamin A: Supports the visual cycle and normal cell development. The palmitate form supplies preformed vitamin A that the body can process into retinal for light sensing and retinoic acid for cellular regulation. These roles also contribute to normal immune function and the upkeep of protective tissue surfaces.
A-25™ 100 Capsules Is Formulated For
- Adults whose healthcare professional has specifically recommended a high-potency vitamin A supplement after reviewing their nutritional needs and total intake.
- People seeking targeted immune support and vitamin A nutrition within a professionally supervised plan, rather than a broad-spectrum nutrient blend.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner before starting a new supplement. Ready to find the right fit? Access Now to schedule a consultation with our licensed wellness professionals at Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Bio-Tech collection.
Recommendation: One capsule per day or as directed by a healthcare professional.
Serving Size: 1 Capsule
Servings Per Container: 100
Vitamin A (as vitamin A palmitate) ... 7,500 mcg RAE (25,000 IU) ... 833% Daily Value
Other Ingredients: modified food starch, gelatin capsule, maltodextrin, medium chain triglycerides, sucrose, sodium ascorbate, silicon dioxide, mixed tocopherols, and microcrystalline cellulose
Does Not Contain: Dairy, egg, fish, shellfish, nuts, wheat, gluten, soy, yeast, or artificial colors.
Gluten free. Non GMO. Halal certified.
Storage: Store tightly closed in a cool, dry place.
Safety sealed for your protection.
Frequently Asked Questions About A-25™ 100 Capsules
What are the benefits of A-25™ 100 Capsules?
A-25™ supplies vitamin A for normal vision, immune function, and the maintenance of skin and mucosal tissues. Its vitamin A palmitate provides a preformed source rather than beta-carotene. Each capsule contains 7,500 mcg RAE (25,000 IU), so the main distinction is its high potency, not a broader range of ingredients. That amount is above the adult upper intake level and should be selected with a healthcare professional rather than used simply to increase daily vitamin intake.
Who should take A-25™ 100 Capsules?
This formula is best considered by adults whose healthcare professional has specifically recommended high-potency preformed vitamin A. Before choosing it, review other sources such as multivitamins, cod liver oil, and vitamin A-rich foods with your clinician. A-25™ is not a routine prenatal or children's supplement, and its gelatin capsule is not vegetarian. Do not use this high dose if you are pregnant, could become pregnant, or are breastfeeding. Its strength makes individualized guidance more important than capsule convenience.
Are there any side effects of taking A-25™ 100 Capsules?
Excess preformed vitamin A can accumulate, causing headache, nausea, dry skin, and liver harm. This capsule exceeds the adult upper intake level. Do not use during pregnancy, when pregnancy is possible, or while breastfeeding. Prescription retinoids can increase toxicity risk; orlistat can reduce absorption. Avoid combining vitamin A supplements without professional direction, and discuss liver problems with your clinician. The label states: Keep out of the reach of children. Safety sealed for your protection. Seek medical advice if symptoms develop; this strength is not for unsupervised use in children.
How does A-25™ 100 Capsules support overall health?
Vitamin A links several normal processes: retinal helps the eyes respond to light, while retinoic acid helps cells develop into the specialized types needed by the body. These functions contribute to the upkeep of skin, respiratory and digestive linings, and normal immune activity. A-25™ supplies vitamin A palmitate for those nutritional roles, but its high dose is not necessary for everyone. Overall health support depends on an appropriate total intake, not on taking the largest available amount.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
