Sanitary pads: organic cotton, size, and flow—how to choose the right one

How do you choose the right sanitary pad for your flow?

Sanitary pads come in several sizes to suit the intensity of your flow and different times of the day. Here are some guidelines to help you choose:

• Light flow (beginning or end of your period): ultra-thin pads that are discreet and comfortable.
• Moderate to heavy flow: standard pads, with or without wings, for optimal support.
• Very heavy flow or overnight use: maxi pads—thicker and longer, designed for extended protection.
• Light spotting between periods: panty liners, which are thinner and less bulky.

Wings play a practical role: they tuck under your underwear and help prevent side leakage, especially when you’re on the move. For sensitive skin, opt for organic cotton pads that are free of fragrances and artificial dyes.

What are the benefits of organic cotton pads?

Organic cotton pads address several concerns at once:

• Free of pesticides, fragrances, and artificial dyes—reducing the risk of irritation.
• A breathable, soft material that minimizes maceration and heat buildup.
• Hypoallergenic composition, better tolerated by sensitive mucous membranes.
• Reduced environmental impact thanks to more sustainable farming practices and biodegradable materials.

Conventional wipes may contain chlorine residues (from bleaching), synthetic fragrances, or chemical superabsorbents, which may be tolerated differently by the vagina depending on the individual. If you have any doubts about the composition, check for certifications: the GOTS label for organic cotton, “OK Compost,” or FSC for biodegradability. To take your eco-friendly approach a step further, biodegradable diaper wipes and reusable pads are alternatives worth exploring.

Do scented pads pose any risks?

Fragrances added to sanitary pads disrupt the natural pH balance of the intimate area and can cause irritation or allergic reactions. The vulvar area is particularly susceptible to chemical substances. Synthetic fragrances are among the most common contact allergens in dermatology. Other additives, such as residual dioxins from chlorine bleaching or certain superabsorbent polymers, raise questions about their long-term safety, although no conclusive data has yet been established under normal conditions of use. If you experience redness, a skin allergic reaction, or itching after use, stop using the product immediately and switch to a fragrance-free alternative. If symptoms persist, consult a healthcare professional.

How to Use and Change a Sanitary Pad Properly?

Proper use minimizes irritation and maintains optimal hygiene:

• Wash your hands before and after applying the pad.
• Stick the pad in the center of your underwear, with the adhesive side facing down.
• Change it every 4 to 6 hours, or sooner if you have a heavy flow.
• Never flush it down the toilet: it may clog the pipes.
• Wrap the used pad before throwing it in the trash.

At night, a maxi pad or overnight pad—which is longer—provides protection suited to lying down. Even with a light flow, changing pads regularly prevents itching caused by prolonged moisture.

Sanitary pad or tampon: how to choose?

The choice depends on personal preferences and the situation:

• Sanitary pad: no insertion required, easy to use, ideal for nighttime and light flow.
• Tampon: discreet under tight-fitting clothing, suitable for sports and swimming.
• Menstrual cup: reusable, cost-effective, and eco-friendly in the long run.
• Menstrual underwear: a washable and comfortable alternative for everyday use.

Sanitary pads remain the go-to option for first periods, overnight use, and for women who prefer to avoid any insertion. The two products can be used together depending on the stage of your cycle. Regardless of the protection you choose, avoid scented products and change them regularly to maintain the balance of your intimate area and prevent irritation and infections.