This guide is about lubricants: products with friction-reducing substances to facilitate penetration into body openings such as the anus, vagina or urethra. Alternative names are lubricant, moisturizing gel or lubricating cream. The term "lubricant" is also often used in industry, but the content of my guide naturally only refers to physical use.
In my long career as a midwife and therapist, as well as in my sexuality, I have been able to gain experience with different types and a wide variety of products. Although the basic ingredients (water, oil or silicone) have remained the same for decades, the range of products on offer has multiplied, including the additives.
There are therefore a large number of different products that differ in their ingredients, areas of application and other parameters - and in their quality.
In this guide, I would like to explain the different types of lubricants and their properties and differences. This will give you effective help in choosing which lubricant is right for you and your application.
Summary:
The use of lubricants at home usually refers to the sexual context: during penetration, both vaginal and rectal/anal, for masturbation, when using sex toys.
Lubricant is also required for other procedures that require the insertion of objects, e.g. the use of pelvic floor training aids, self-examination with a speculum, etc.
The use of lubricant is particularly important when objects are moved permanently in the vagina, anus or urethra, such as when using FMS dilators for self-treatment of dyspareunia such as vaginismus or lichen sclerosus , for hemorrhoids , anal fissures , or for prostate massage and practical birth preparation.
Vaginal use is particularly necessary for women who have little lubrication of their own, for example during breastfeeding, in (post- )menopause or for other reasons.
Unfortunately, I find that some women are embarrassed to admit to using lubricants, as if it would make them look inferior. The widespread idea that a sexually aroused woman is always wet and one who is not is simply not ready for sexual activity is not true: there are certainly women who generally have a wet vagina when they are not in the mood, but on the other hand women can be very sexually aroused (almost) without lubrication.
There are water-, silicone- and oil-based products. There are also flavored ones, those that warm and those that have a slightly numbing effect. They also differ in terms of their areas of application, whether they are designed for vaginal or rectal use.
Water-based lubricants : They are particularly well tolerated and skin-friendly. They are also easy to wash off and do not leave stains in the laundry. Important to know: they are compatible with condoms and sex toys made of silicone or
Silicone-based lubricants : They score points above all for their long-lasting gliding properties. They are compatible with latex condoms, but for condoms made of other materials, the manufacturer's instructions should be followed. They can occasionally cause skin irritations in people with sensitive skin or existing allergies. Both the skin and particularly affected laundry are more difficult to clean.
Oil-based lubricants : They play a minor role on the market. This is probably because they are not as universally applicable. Although they have a long-lasting effect, they can also irritate the skin and are difficult to remove from laundry. In addition, they are not compatible with latex.
The range is huge. I'll give you an overview here:
Personal preferences and circumstances determine the selection here.
In the home environment, lubricants are used for vaginal and rectal use.
Vaginal use : Here, particular attention should be paid to good tolerability. Ingredients such as fragrances and flavors, preservatives, and potential allergens should be avoided at all costs. In order to support the natural environment of the vaginal flora, it is advisable to pay attention to the pH value. When used vaginally, it should be slightly acidic, like the vagina itself (4.0 to 4.5). This reduces the risk of irritation, itching, and inflammation.
Rectal use : A long, intensive lubrication capacity is of particular advantage here. Oil-based lubricants cause irritation, especially in the anal area. The pH value should be neutral here, i.e. around 7.0.
If you are planning to use sex toys, you must of course consider the compatibility with the material, often silicone.
It is possible that you don't like lubricant, want to save money, or have run out of it and are looking for a replacement in your household. There are numerous products in average households that could be considered.
In general, caution is advised here. There is a risk that these substances may irritate the skin of the vagina and anal area and they can serve as a breeding ground for fungi and bacteria.
I would like to discuss the most commonly used ones here.
The use of various cooking oils and fats such as rapeseed, sunflower, olive, massage and baby oil and coconut oil is particularly common as a lubricant substitute. Oils naturally have a different pH value than the mucous membranes. They can clog the pores and attack latex condoms, making them porous. The correct pH value protects against the penetration of pathogens. Every person has a certain amount of bacteria and Candida (yeast fungi) in the genital area. A disturbed pH value disrupts the balance of the flora and increases the risk of excessive growth of pathogens (see Fuchs, F. et al. (2017). "Impact of personal lubricants on the vaginal microbiota and mucosal integrity." Journal of Sexual Medicine, 14(7), 923–931). The result would be vaginosis, characterized by an intense fishy smell, genital fungus associated with itching, and other infections.
The same applies to the use of Vaseline as a lubricant. Here, too, the risk of infection is increased and Vaseline also attacks condoms and makes them unsafe.
And what about common household products like soap, shower gel, body lotion…?
This is definitely not recommended. They usually have a pH value that is tailored to the outer layer of skin. They also often contain additives such as perfumes and dyes.
In addition to your personal preferences regarding the features I listed above, I recommend considering the following aspects:
*Citric acid: Citric acid is found in many lubricants and many people think of it as just a preservative. It makes sense in lubricants because it serves several positive purposes. In addition to its undisputed ability to preserve through its antibacterial effect and the resulting longer shelf life, it stabilizes the pH value. I have already described the importance of the slightly acidic vaginal environment. It is moisturizing and its antioxidant effect ensures that the quality of the product remains consistent. In relation to our topic, this means that the desired consistency or viscosity is maintained. As always, it depends on the dose. Too much citric acid can cause skin irritation. I have already reported that I have tested many products myself and have also paid attention to this aspect.
Once you have made your decision, please consider the following issues when applying:
I can only advise you not to be too frugal when making your purchase decision. From experience, I can say that higher-priced products are usually of higher quality, are better tolerated and last longer. They are often dermatologically tested and certified as medical products.
The most important thing is of course that you are happy with your choice and that it meets all your requirements!
Do you have any more questions? Email me personally at hsw@theros.de , I'll be happy to answer them. You can also get therapeutic support from me.
Hera Schulte Westenberg midwife and therapist
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