Pellets · 80 pellets
Drug Facts — Homeopathic medicine.
Active ingredient: Kali phosphoricum 30C HPUS. The label states 0.443 mg of the homeopathic active ingredient per pellet. 30C indicates a homeopathic dilution.
Inactive ingredients: lactose, sucrose.
Labeled use: Relieves tension headaches associated with intellectual fatigue.
Claims are based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.
NDC 0220-2908-41. Contains approximately 80 pellets. Questions: BoironUSA.com; Info@Boiron.com; 1-800-264-7661.
Adults and children: At the onset of symptoms, dissolve 5 pellets under the tongue 3 times a day until symptoms are relieved or as directed by a doctor. To dispense, turn the tube upside down, twist until 5 pellets are dispensed into the cap, then carefully remove the cap and use it to pour the pellets under the tongue.
Stop use and ask a doctor if symptoms persist for more than 3 days or worsen. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. Do not use if pellet dispenser seal is broken.
Ingredient information is provided above. A clear label image is not available yet.
View original supplier image (quality may be limited)Source: Boiron manufacturer original Drug Facts · September 06, 2026. Formulas and labels can change. Check the packaging you receive.
Kali Phosphoricum 30c by Boiron is a homeopathic preparation of potassium phosphate diluted and succussed to the 30c potency, traditionally used to support mental clarity, mild nervous tension, and general fatigue. It is formulated for adults and children seeking a gentle, non-drowsy option for everyday stress-related weariness.
Why It's Worth Considering: Boiron is a well-established name in homeopathic manufacturing, and this 30c potency follows classical Hahnemannian preparation standards using lactose-based micro-tablets for easy sublingual dosing.
Adults and children: At the onset of symptoms, dissolve 5 pellets under the tongue 3 times a day until symptoms are relieved or as directed by a doctor. To dispense, turn the tube upside down, twist until 5 pellets are dispensed into the cap, then carefully remove the cap and use it to pour the pellets under the tongue.
| Feature | Bisglycinate (gentle) | Ferrous Sulfate | Ferrous Fumarate | Heme Iron |
|---|---|---|---|---|
| Absorption | High (chelated) | Moderate | Moderate | Highest (animal-derived) |
| GI Side Effects | Minimal | Common (constipation) | Moderate | Minimal |
| Best For | Sensitive stomachs | Budget, proven | Higher elemental iron | Maximum absorption |
| Take With | Empty stomach OK | Vitamin C required | Vitamin C helps | Anytime |
Iron bisglycinate (Ferrochel) is the best-tolerated form with high absorption and minimal GI side effects. Ferrous sulfate is the most studied but commonly causes constipation and nausea. Heme iron polypeptide has the highest absorption rate but is animal-derived.
Non-chelated iron forms (ferrous sulfate, fumarate) are poorly absorbed, the unabsorbed iron irritates the gut lining and slows peristalsis. Chelated forms (bisglycinate) are absorbed more completely, leaving less unabsorbed iron in the gut. Taking vitamin C improves absorption and reduces GI side effects.
Separate iron from calcium, zinc, magnesium, and dairy by 2+ hours (they compete for absorption). Separate from thyroid medication by 4+ hours. DO take iron WITH vitamin C (doubles absorption). Avoid taking with coffee or tea (tannins reduce absorption by 60%).
Get a complete iron panel: serum ferritin (most sensitive, optimal is 50-100 ng/mL), serum iron, TIBC, and transferrin saturation. Symptoms of deficiency: fatigue, cold hands/feet, pale skin, brittle nails, shortness of breath, brain fog, and restless legs. Ferritin below 30 ng/mL warrants supplementation in most cases.
† 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.
