--- product_id: 7028340 title: "Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces" brand: "progressive labs" price: "S/.220" currency: PEN in_stock: true category: "Progressive Laboratories" url: https://www.desertcart.pe/products/7028340-progressive-laboratories-opa-orthophosphoric-acid-2-ounces store_origin: PE region: Peru --- # Dietary ash buffer for alkalosis relief Supports calcium-phosphorus balance 2 fl oz precision dropper Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces **Brand:** progressive labs **Price:** S/.220 **Availability:** ✅ In Stock ## Summary > ⚗️ Balance your body chemistry like a pro — don’t let alkalosis slow you down! ## Quick Answers - **What is this?** Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces by progressive labs - **How much does it cost?** S/.220 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/7028340-progressive-laboratories-opa-orthophosphoric-acid-2-ounces) ## Best For - progressive labs enthusiasts ## Why This Product - Trusted progressive labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Dosage Dropper:** Easily control your intake with a 2-ounce dropper for targeted supplementation. - • **Supports Vital Functions:** Promotes healthy blood clotting, bone & tooth formation, and normal heart rhythm. - • **Alkalosis Symptom Support:** Phosphoric acid acts as a dietary ash buffer to help offset joint stiffness, cramps, and nausea. - • **Optimizes Mineral Balance:** Maintains the crucial 2.5:1 calcium to phosphorus ratio for enhanced metabolic harmony. - • **Trusted Quality & Longevity:** From a reputable brand since 2006 with a 4.6-star rating, ensuring reliability and efficacy. ## Overview Progressive Laboratories OPA Orthophosphoric Acid is a 2-ounce dropper formula designed to support the body's calcium-phosphorus balance and alleviate symptoms of alkalosis. It aids in digestion, uric acid reduction, and promotes essential functions like bone health and heart rhythm. Trusted since 2006 with high customer satisfaction, it’s a precise, science-backed supplement for proactive wellness. ## Description Progressive Laboratories OPA Orthophosphoric Acid Dropper. Description: The body's ratio of calcium to phosphorus should be 2.5:1. When this ratio is too high, alkalizing tendencies are difficult to control. Phosphoric acid supplies dietary ash buffers which offset the symptoms of alkalosis. Symptoms are joint stiffness upon arising, edema, nausea, pyloric spasms, muscle cramps, bradycardia and excessive salivation. Urine chemistry may show an alkaline pH, decreased chlorides, increased sodium and potassium, high bicarbonate and little or no ammonia. O.P.A. is of value in lowering uric acid levels and as an aid in the digestion of carbohydrates. Phosphorus is needed for blood clotting, bone and tooth formation, cell growth, normal heart rhythm and kidney function. Disclaimer: these statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. ## Features - Progressive laboratories OPA orthophosphoric acid dropper - The body's ratio of calcium to phosphorus should be 2.5:1 - Phosphoric acid supplies dietary ash buffers which offset the symptoms of alkalosis - During the summer months products may arrive warm but desertcart stores and ships products in accordance with manufacturers' recommendations, when provided. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000S822KK | | ASIN | B000S822KK | | Best Sellers Rank | #445,486 in Health & Household ( See Top 100 in Health & Household ) #5,498 in Body Lotions #6,558 in Sales & Deals #22,015 in Herbal Supplements | | Brand Name | Progressive Labs | | Container Type | Bottle | | Customer Reviews | 4.6 4.6 out of 5 stars (51) | | Date First Available | October 14, 2006 | | Global Trade Identification Number | 00351821004143 | | Item Form | drops | | Item Weight | 4.64 ounces | | Manufacturer | Progressive Laboratories | | Manufacturer | Progressive Laboratories | | Part Number | PL-K414 | | Product Dimensions | 6 x 6 x 6 inches; 4.64 ounces | | UPC | 351821004143 | | Unit Count | 2 Fluid Ounces | | Volume | 2 fluid ounces | ## Product Details - **Brand:** Progressive Labs - **Item Form:** drops - **Item Volume:** 2 fluid ounces - **Item Weight:** 4.64 ounces - **Package Information:** Bottle ## Images ![Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces - Image 1](https://m.media-amazon.com/images/I/81luieiz+fL.jpg) ## Frequently Bought Together - Progressive Laboratories - OPA Orthophosphoric Acid 2 Ounces - Standard Process Inc. Cal-Amo - Cellular pH Support and Lung Support Supplement with Magnesium Citrate, Calcium Chloride, Calcium Lactate, Ammonium Chloride - 90 Tablets --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/7028340-progressive-laboratories-opa-orthophosphoric-acid-2-ounces](https://www.desertcart.pe/products/7028340-progressive-laboratories-opa-orthophosphoric-acid-2-ounces) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-14*