Buying Guide: How to choose a dildo

Guide d'achat : Comment choisir son gode ?

What is a dildo?

A dildo is a sex toy designed for internal stimulation, used alone or with a partner. Unlike vibrators, it does not necessarily have a vibrating function. They come in various shapes, sizes, and materials to suit all needs and preferences.

Materials: which one to choose?

1) Medical-grade silicone (most recommended)

Medical-grade silicone is the safest and most hygienic material for sex toys. It is non-porous, which prevents bacteria from infiltrating the material.

Pros:

  • 100% body-safe
  • Easy to clean and sterilize
  • Durable and resistant
  • Soft and pleasant texture
  • Compatible with water-based lubricants

Cons:

  • Higher price
  • Do not use with silicone-based lubricants

2) Glass

Medical-grade glass offers a unique and luxurious experience. It also allows for temperature play (hot or cold water).

Pros:

  • Hygienic and non-porous
  • Can be heated or cooled
  • Easy to clean
  • Very durable
  • Compatible with all lubricants

Cons:

  • Fragile (risk of breakage)
  • Rigid surface (no flexibility)
  • High price

3) Metal (stainless steel)

Medical stainless steel is prized for its weight and firmness.

Pros:

  • Pleasant weight for some
  • Temperature play possible
  • Very hygienic
  • Unbreakable
  • Compatible with all lubricants

Cons:

  • Very hard surface
  • High price
  • Cold sensation initially

4) TPE/TPR (thermoplastics)

Softer and more affordable materials, but less recommended.

Pros:

  • Affordable price
  • Soft and realistic texture

Cons:

  • Porous (retains bacteria)
  • Limited lifespan
  • May contain phthalates (to be avoided)
  • Difficult to clean thoroughly

What size to choose?

For beginners

Insertable length: 10-13 cm
Diameter: 2.5-3.5 cm

Start small to get familiar with the sensation. The insertable length is more important than the total length.

Intermediate

Insertable length: 13-16 cm
Diameter: 3.5-4.5 cm

For those who already have experience and want more of a feeling of fullness.

Experienced

Insertable length: 16 cm and above
Diameter: 4.5 cm and above

For advanced users looking for intense stimulation.

💡 Tip: Measure with your fingers to get an idea of your comfort zone. The vaginal length is about 10-12 cm on average, but it can adapt.

The different types

1) Classic dildo (non-vibrating)

The basic model, simple and effective, without a motor or batteries.

Ideal for:

  • Beginners
  • Those who prefer natural sensations
  • Limited budget

2) Vibrating dildo

Combines penetration with vibrations for extra stimulation.

Ideal for:

  • Dual stimulation
  • More intensity
  • Varying pleasure

Points of attention:

  • Requires batteries or is rechargeable
  • More expensive than a classic model
  • Check water resistance if using underwater

3) Suction cup dildo

Has a suction cup base to attach it to a smooth surface.

Ideal for:

  • Hands-free play
  • Exploring different positions
  • More active stimulation

4) Double-ended dildo

Designed for two people or for double penetration.

Ideal for:

  • Couples
  • Simultaneous vaginal and anal stimulation

5) Realistic dildo

Reproduces the appearance of a penis with anatomical details.

Ideal for:

  • Those who prefer a realistic look
  • Specific fantasies

6) Curved / G-Spot dildo

Curved shape specifically designed to stimulate the G-spot.

Ideal for:

  • Targeted G-spot stimulation
  • More intense orgasms

How to maintain your dildo?

Cleaning after each use

For silicone, glass, and metal:

  1. Wash with warm water and mild soap (neutral pH)
  2. Rinse well
  3. Dry with a clean towel or air dry
  4. To sterilize: boiling water for 3-5 minutes (silicone only)

For TPE/TPR:

  1. Wash thoroughly with soap and water
  2. Use a special sex toy cleaner if possible
  3. Dry well

Storage

  • Store in a clean and dry place
  • Use a fabric pouch (often provided)
  • Do not store silicone sex toys touching each other (they can react)
  • Avoid direct sunlight

Lubrication

  • With silicone: Use ONLY water-based lubricants
  • With glass/metal: All types of lubricants compatible
  • Always use a lubricant for more comfort and safety

Frequently Asked Questions

Can you use a dildo without lubricant?
No, it is highly recommended to use a lubricant to avoid irritation and improve comfort.

What is the difference between a dildo and a vibrator?
A dildo has no vibrating function. A vibrator has an integrated motor.

How long does a quality dildo last?
With proper maintenance, a silicone dildo can last for several years. Glass and metal are virtually indestructible.

Can you use a dildo for anal stimulation?
Yes, but it MUST have a flared base to prevent it from getting stuck. Use sex toys specifically designed for anal play.

How do I know if my dildo is safe?
Check that it is certified "body-safe," made of medical-grade silicone, and avoid porous materials or those containing phthalates.

Rédigé par

Emma

À 32 ans, je suis convaincue que le plaisir ne connaît ni âge, ni genre, ni mode emploi universel. Formée en sexologie positive, je me suis spécialisée dans les pratiques BDSM, le pegging et la sexualité à toutes les étapes de la vie. Grande lectrice et militante body positive, j'écris ici pour démystifier les tabous et guider chacun·e vers ce qui lui ressemble vraiment.

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