Given your current skin condition with combination skin and acne on your forehead, along with sensitivity in other areas, it's important to choose a product that addresses both concerns without exacerbating the acne or causing further irritation.

The Medicube Pore Madecassoside Pads Mild might be a better fit for your skin at this time. Madecassoside is known for its anti-inflammatory and soothing properties, which can help calm the skin and reduce redness or irritation associated with acne. Additionally, its milder formulation is less likely to cause irritation on sensitive skin areas.

The Medicube Zero Pore Pads 2.0, while effective for pore minimization, might be too strong for your current skin condition, especially if you're experiencing acne and sensitivity. The potential for irritation could worsen your acne or cause additional discomfort.

It's always a good idea to start with a patch test to ensure that the product doesn't cause any adverse reactions on your skin. If you find that the Medicube Pore Madecassoside Pads Mild is too mild and doesn't address your pore concerns sufficiently, you can consider gradually introducing the Medicube Zero Pore Pads 2.0 once your skin has stabilized.

When comparing the Medicube Zero Pore Pads 2.0 and the Medicube Pore Madecassoside Pads Mild, it's important to consider the specific needs and sensitivities of your skin.

The Medicube Zero Pore Pads 2.0 are generally praised for their effectiveness in minimizing pores and removing dead skin cells. Many users have reported visible improvements in their skin texture and a reduction in the appearance of pores. However, some reviewers with sensitive skin have noted that it can cause irritation or a tingling sensation, suggesting that it might be too harsh for those with very sensitive skin.

On the other hand, the Medicube Pore Madecassoside Pads Mild are formulated with madecassoside, which is known for its soothing and calming properties. This makes them a potentially better option for those with sensitive skin or for individuals who have experienced irritation with other pore-minimizing products.

In summary, if you have sensitive skin or are prone to irritation, the Medicube Pore Madecassoside Pads Mild might be the better choice due to its gentler formulation. If you are looking for a more potent pore-minimizing effect and have resilient skin that can handle stronger products, the Medicube Zero Pore Pads 2.0 could be more suitable.

It's always recommended to do a patch test before incorporating new products into your skincare routine, especially if you have sensitive skin or are prone to allergic reactions.