Bucked Up | Multivitamin | 60 Capsules

Bucked Up Multivitamin is a fully disclosed capsule multivitamin built around core micronutrient coverage rather than trend ingredients. The formulation strategy is clear: support foundational physiology that active adults rely on every day—energy production, oxygen transport, thyroid function, bone metabolism, immune defense, and basic mineral status—with meaningful doses of key vitamins and minerals and no proprietary blend hiding the numbers.

At the top of the panel, Vitamin A is provided at 5,000 IU as beta carotene, a provitamin A form that supports vision, epithelial tissue integrity, and immune function without using preformed retinol. Vitamin C is dosed at 100 mg as ascorbic acid, enough to contribute to antioxidant defense and, importantly in this formula, to improve non-heme iron absorption by helping maintain iron in the reduced ferrous state. Vitamin D3 is 2,000 IU as cholecalciferol, a strong everyday dose for supporting calcium absorption, bone health, and broader immune function. Vitamin E is 30 IU as d-alpha tocopherol, the natural form, contributing lipid-phase antioxidant protection.

The B-complex is one of the stronger aspects of this formula. Thiamine at 15 mg and riboflavin at 20 mg are far above basic daily minimums, reflecting their role as coenzymes in carbohydrate and energy metabolism. Vitamin B6 is 10 mg as pyridoxal-5-phosphate, the active coenzyme form, which is a quality choice over generic pyridoxine HCl. Folate is 200 mcg as calcium 5-methyltetrahydrofolate, the methylated form that bypasses the need to convert folic acid, and Vitamin B12 is 250 mcg as methylcobalamin, a highly relevant inclusion for red blood cell production, methylation, and nervous system support. Pantothenic acid at 50 mg and biotin at 300 mcg round out the formula’s support for energy pathways, fatty acid metabolism, and skin/hair/nail health.

The mineral profile is where this product becomes more specialized. Magnesium is included at 200 mg as magnesium amino acid chelate, a meaningful dose in a multivitamin and a nutrient central to neuromuscular function, glucose handling, and vitamin D metabolism. Calcium is 121 mg as calcium amino acid chelate—not a standalone bone formula dose, but a useful supporting amount that works best in combination with the 2,000 IU of D3. Zinc at 15 mg, copper at 1 mg, selenium at 35 mcg as L-selenomethionine, iodine at 150 mcg, and chromium polynicotinate at 120 mcg create a coherent thyroid and metabolic support cluster. Iodine supplies raw material for thyroid hormone production, while selenium is required for deiodinase enzymes that convert T4 into active T3. Zinc and copper further support thyroid and antioxidant enzyme systems.

The most consequential ingredient here is iron: 65 mg as ferrous fumarate. That is a high-strength dose relative to general multivitamins and moves this formula into a more targeted category for people who actually need iron support. Iron is essential for hemoglobin, oxygen transport, and fatigue resistance, and research consistently shows oral iron can improve iron status and reduce anemia risk in menstruating women and other iron-deficient populations. The inclusion of Vitamin C alongside it is smart and evidence-based for absorption. The limitation is equally important: 65 mg is not a casual dose for everyone. This is a real iron-containing multivitamin, not a token-label formula, so it is best suited to adults who benefit from iron rather than those who already get enough.

Synergy is strongest in three places: Vitamin D3 + calcium + magnesium for bone and mineral handling; iodine + selenium + zinc + copper for thyroid hormone production and conversion; and iron + vitamin C + B12 + folate + B6 for red blood cell formation and energy support. Transparency is a major win: no proprietary blends, every dose disclosed. Day 1, most people will not “feel” this like a pre-workout; the experience is steadier—less of a stimulant effect, more of a foundational insurance policy. Over 2-4 weeks of consistent use, the benefits become clearer in people who need these nutrients most: better overall nutritional coverage, stronger iron support, and a more complete daily micronutrient baseline.

How to Use Bucked UP Multivitamin