Can anything be done in early stages of molluscum to lessen or avoid the onset of molluscum bumps?

Start hydrogen : peroxide twice a day. but i still find it best to lance the core where the virus particles are for best results. So make appointment with derm for quick resolution

See dermatologist: Molluscum contagiosum is caused by a virus. The best way to avoid spread is good hand hygiene (washing hands) and avoid touching infected area. Topical medications such as salicylic acid, podophyllin, tretinoin, cantharidin, and imiquimod may be helpful. Laser therapy and cryotherapy performed by dermatologist are also potential treatment options.