What are /r/effects' favorite Products & Services?

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How do you honestly think the people that designed that makeup, learned how to do it? By referencing source material and practice practice practice. They definitely didn’t use a youtube tutorial where they were just given all the steps. That being said, look into producing foam latex prosthetics. This starts with lifecasting, to sculpture, to mold making, then foam latex casting. Then thats applied and painted.

Special Makeup Effects for Stage and Screen: Making and Applying Prosthetics https://www.amazon.ca/dp/024081696X/ref=cm_sw_r_cp_api_glt_i_N573XXZ73N8E8PPSTR4T

This book is kickass. Start practicing. There is a wealth of knowledge on this craft. If its on youtube, its probably not professional.