<?php
/*Add a filter to filter the redirect url for login*/

add_filter("login_redirect","bpdev_redirect_to_profile",100,3);
function bpdev_redirect_to_profile($redirect_to_calculated,$redirect_url_specified,$user)
{

/*if no redirect was specified,let us think ,user wants to be in wp-dashboard*/
if(empty($redirect_to_calculated))
    $redirect_to_calculated=admin_url();

    /*if the user is not site admin,redirect to his/her profile*/
    if(!is_site_admin($user->user_login))
        return bp_core_get_user_domain($user->ID).mypics;
    else
        return $redirect_to_calculated; /*if site admin or not logged in,do not do anything much*/

}
?>

http://wordpress.stackexchange.com/questions/29545/login-redirect-to-certain-bp-profile-page

I needed away to redirect to a custom BP component upon login for users and this works great. Add this to your functions file. If you are the admin, it will redirect you to the wp-admin.

BuddyPress Login Redirect

login, redirect, wordpress

PHP