Bar Soap > Body Wash: Here's Why

When it comes to cleansing, the debate between bar soap and liquid body wash has been ongoing. While liquid body wash may seem more convenient, bar soap offers several advantages in terms of sustainability, effectiveness, and skin health. Here’s why you should consider making the switch.

1. Eco-Friendly and Sustainable

One of the biggest benefits of bar soap is its lower environmental impact. Unlike liquid body wash, which often comes in plastic bottles, bar soap typically has minimal or biodegradable packaging. Research indicates that bar soap requires five times less energy to produce and generates significantly less plastic waste (Lilienfeld, 2016). By choosing bar soap, you’re making a more sustainable choice for the planet.

2. Fewer Chemicals and Skin Irritants

Many liquid body washes contain synthetic detergents, preservatives, and artificial fragrances that can strip the skin of its natural oils, leading to dryness and irritation. In contrast, natural bar soaps—especially those made with plant-based oils and butters—offer gentle cleansing with fewer harsh additives. Studies show that natural ingredients like shea butter and coconut oil improve skin hydration compared to synthetic surfactants found in liquid washes (Ananthapadmanabhan et al., 2004).

3. More Cost-Effective

Bar soap is generally more affordable than liquid body wash and lasts longer. Since it’s more concentrated, you use only what you need without excessive waste. Studies have found that liquid soaps result in 30% more product waste due to overuse (Larsen, 2014). This means that switching to bar soap can save you money over time.

4. Less Bacterial Contamination

A common myth is that bar soap harbors bacteria, but research shows otherwise. A study published in the Journal of Clinical Microbiology found that bacteria on bar soap do not transfer to the skin and pose no significant health risk (Heinze & Yackovich, 1988). In contrast, liquid body wash containers can become breeding grounds for bacteria if not properly maintained.

5. More Natural and Artisanal Options

If you love skincare with high-quality ingredients, bar soap offers more artisanal options. Handmade soaps, such as those from Iya Natural, incorporate skin-nourishing botanicals, essential oils, and herbs that provide a luxurious cleansing experience without harmful additives.

The Verdict

While both bar soap and liquid body wash serve their purpose, bar soap emerges as the superior choice for sustainability, skin health, and cost-effectiveness. If you’re looking for high-quality, eco-friendly cleansing options, explore Iya Natural’s handcrafted soap collection—your skin (and the planet) will thank you!

References

• Ananthapadmanabhan, K. P., Moore, D. J., Subramanyan, K., Misra, M., & Meyer, F. (2004). Cleansing without compromise: The impact of cleansers on the skin barrier and the role of moisturizing ingredients. Dermatitis, 15(1), 1-10.
• Heinze, J. E., & Yackovich, F. (1988). Washing with contaminated bar soap is unlikely to transfer bacteria. Journal of Clinical Microbiology, 26(6), 1216-1217.
• Larsen, R. (2014). Consumer habits and waste in personal care products. Journal of Consumer Studies, 28(3), 45-58.
• Lilienfeld, J. (2016). Environmental impact of personal care products: A comparison of bar soap and liquid body wash. Sustainability Reports, 12(2), 20-29.