Neem – Natural Contraception Herb

NEEM METHOD TYPE: Contraceptive

BEST TIME TO USE METHOD: Immediately/Anytime

ALSO KNOWN AS:  Indian lilac , margosa, nim, margosier, crackjack, paradise tree, white cedar, chinaberry

Neem is a natural contraception method
Neem is a traditional and natural form of birth control


  • Infants have suffered complex sequelae, and even death from the internal use of neem. Avoid giving neem supplements to children.
  • Those who have impaired liver or kidney function should also take great caution. Excess doses of seed or seed supplements may be toxic.


  • Traditional Ayurvedic practitioners recommend against the use of neem if the person suffers from obvious wasting or fatigue.
  • Neem can be a potent scent throughout the body. May result in discomfort for cultures and couples who engage in oral sex. 


  • Neem slows the motility of sperm, preventing their ability to reach their destination and impregnate the egg. 
  • Researchers found that men experienced eight months of effective birth control when Neem seed oil was injected into the vas deferens.
  • Neem oil has been found to be nearly 100% effective when administered intravaginally. 
  • Researchers found Neem oil kills sperm in the vaginal region within just thirty seconds, and continues to be effective for up to five full hours.


  • Oil applied intravaginally
  • Injected into reproductive organs 
  • Taken orally


  • Neem oil is recognized to be a strong spermicide and is believed to be 100% efficacious when applied intra-vaginally.
  • In rats, the implantation inhibitory effects were seen in as many as 10 days after fertilizing intercourse, although it was most effective if used within 3 days. 
  • A well-researched spermacide and oral contraception for men.
  • Male subjects who consumed neem leaf oil for six weeks achieved 100% effectiveness, and continued for as long as the subjects took the capsules daily. Within six weeks of discontinued use, the effect wore off and was completely reversed. 
  • Neem oil injected into the uterine horn created a twelve month prevention of pregnancy which was found to be completely reversible. 


  • Antifungal
  • Used for boils, ulcers, and eczema
  • Oil is used for skin diseases, including indolent ulcers and ringworm
  • Anti-pyretic
  • Anti-inflammatory
  • Analgesic
  • Anti bacterial
  • anti parasitic
  • anti viral 
  • anti protozoal
  • Stops micro organisms from penetrating into the body
  • Beneficial for eczema sufferers
  • Beneficial for eye disorders and insect poisons
  • May be used against gonorrhea, syphilis, Chlamydia, herpes simplex-2 and possibly even HIV-1
  • Used for preventing and ridding the body of excess candida without harming the beneficial bacteria. 


  • Neem originates in India and Burma, but now is grown all over the world.

Also used as

  • antifeedant
  • anthelmintic  
  • antiseptic 
  • diuretic 
  • emmenagogue  
  • contraceptive 
  • febrifuge 
  • parasiticide 
  • insecticide


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