Based on the results, I would suggest either the B-Cal Calcium Supplement With Vitamin D 100 Tablets for R191, which provides the same product at a lower price than mentioned on the offer page. Alternatively, the Payless Calcium Supplement With Vitamin D & Magnesium 30 Tablets for only R43.99 would be more affordable if you're on a budget, and it adds an extra nutrient in magnesium. Let me know if you need any other details on these products to help with your selection!