**Exhibit 99.3**

 

**MANNATECH, INCORPORATED AND SUBSIDIARIES**

**SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS**

 

 

|                                        |                                |   | **Additions** |   |                                                      |
|---------------------------------------------|-------------------------------------|--------|---------------|--------|-----------------------------------------------------------|
|                                        | **Balance at****Beginning of Year** |   |          |   | **Charged** **to****Costs** **and****Expenses** |   |   |   | **Charged** **to****other****Accounts** |   |   |   | **Deductions** |   |   |   | **Balance** **at****End** **of** **Year** |   |   |
|                                        | ***(In thousands)***                |
| **Year Ended December** **31, 2006**   |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Deducted from asset accounts:               |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Allowance for Doubtful Accounts             |                                | — |          |   |                                                      |   | — |   |   |   | — |   |   |   |   | — |   |   |   |   | — |   |   |
| Allowance for Obsolete Inventories          | $                                   | 387    |          |   |                                                      | $ | 5 |   |   |   | — |   |   |   |   | — |   |   |   | $ | 392 |   |   |
| Valuation allowance for deferred tax assets | $                                   | 662    |          |   |                                                      | $ | 407 |   |   |   | — |   |   |   |   | — |   |   |   | $ | 1,069 |   |   |
| **Year Ended December** **31, 2007**   |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Deducted from asset accounts:               |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Allowance for Doubtful Accounts             |                                | — |          |   |                                                      | $ | 877 |   |   |   | — |   |   |   |   | — |   |   |   | $ | 877 |   |   |
| Allowance for Obsolete Inventories          | $                                   | 392    |          |   |                                                      | $ | 134 |   |   |   | — |   |   |   |   | — |   |   |   | $ | 526 |   |   |
| Valuation allowance for deferred tax assets | $                                   | 1,069  |          |   |                                                      | $ | (326 | ) |   |   | — |   |   |   |   | — |   |   |   | $ | 743 |   |   |
| **Year Ended December** **31, 2008**   |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Deducted from asset accounts:               |                                |   |          |   |                                                      |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| Allowance for Doubtful Accounts             | $                                   | 877    |          |   |                                                      | $ | 23 |   |   |   | — |   |   |   | $ | (877 | ) |   |   | $ | 23 |   |   |
| Allowance for Obsolete Inventories          | $                                   | 526    |          |   |                                                      | $ | 1,321 |   |   |   | — |   |   |   | $ | (1,170 | ) |   |   | $ | 677 |   |   |
| Valuation allowance for deferred tax assets | $                                   | 743    |          |   |                                                      | $ | 189 |   |   |   | — |   |   |   |   | — |   |   |   | $ | 932 |   |   |