Types of penis pumps :: Penis pumps can be divided into: handy pumps and vibrating. All models of penis pumps for men can be equipped with:-Long, soft silicon or gel-type attachment, or a set of attachments. In this case, if the penis is erected, you can use the pump for masturbation.-Vibrator, as an additional stimulator that increases the circulation of blood. -Manometer - to control the degree of suction.-Additional sealants. You can buy them in special stores.-Penis ring, to hold the erection by blocking the blood outflow from penis vessels.
All types of male masturbation :: can be divided in two types. The first is dry masturbation and the second – with the help of masturbation and arousal lubes. The usage of lubricant helps to experience almost the same feelings as during real sex. Masturbation lube let the skin to slide easily. For comparison, during the usage of lubricant all feelings are mostly concentrated in penis head, while during dry masturbation - in lower parts of the penis. Masturbation with lubricants is always more perceptible. Arousal lubes stimulate the erection due to the strengthening of blood inflow. They may contain essential oils, vessel-widening and "arousal" components. Oil-based lubes are considered to be the best for masturbation.
The only lubricant you can :: use with latex condoms is water-based lubricant. Oil-based lubricants have oil in them that reacts with latex. Knowing ingredients is important to determine if you will have a bad reaction to a water based lubricant. There three types of ingredients people are most likely to react to: Preservatives and antiseptics. These are the ingredients which long names end with -parabens. People can and do react to these, and increased exposure to them increases the allergic reaction. Paraben-free water based lubricants include: Probe, Hathor Aphrodisia Glycerin. Many educated sex stores tell their customers who are prone to yeast infections to avoid lubricants with glycerin. While research hasn't been done on this yet, glycerin, is very sweet, and that sweetness could feed the yeast that is naturally occurring in a healthy vaginal canal. Glycerin-free water based lubricants include: Liquid Silk , Maximus.